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Posted to commits@hbase.apache.org by jm...@apache.org on 2013/02/13 21:58:32 UTC

svn commit: r1445918 [3/29] - in /hbase/branches/hbase-7290: ./ bin/ conf/ dev-support/ hbase-client/ hbase-common/ hbase-common/src/main/java/org/apache/hadoop/hbase/ hbase-common/src/main/java/org/apache/hadoop/hbase/io/compress/ hbase-common/src/mai...

Modified: hbase/branches/hbase-7290/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/ClientProtos.java
URL: http://svn.apache.org/viewvc/hbase/branches/hbase-7290/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/ClientProtos.java?rev=1445918&r1=1445917&r2=1445918&view=diff
==============================================================================
--- hbase/branches/hbase-7290/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/ClientProtos.java (original)
+++ hbase/branches/hbase-7290/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/ClientProtos.java Wed Feb 13 20:58:23 2013
@@ -528,33 +528,29 @@ public final class ClientProtos {
     org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.NameBytesPairOrBuilder getAttributeOrBuilder(
         int index);
     
-    // optional uint64 lockId = 4;
-    boolean hasLockId();
-    long getLockId();
-    
-    // optional .Filter filter = 5;
+    // optional .Filter filter = 4;
     boolean hasFilter();
     org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.Filter getFilter();
     org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.FilterOrBuilder getFilterOrBuilder();
     
-    // optional .TimeRange timeRange = 6;
+    // optional .TimeRange timeRange = 5;
     boolean hasTimeRange();
     org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRange getTimeRange();
     org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRangeOrBuilder getTimeRangeOrBuilder();
     
-    // optional uint32 maxVersions = 7 [default = 1];
+    // optional uint32 maxVersions = 6 [default = 1];
     boolean hasMaxVersions();
     int getMaxVersions();
     
-    // optional bool cacheBlocks = 8 [default = true];
+    // optional bool cacheBlocks = 7 [default = true];
     boolean hasCacheBlocks();
     boolean getCacheBlocks();
     
-    // optional uint32 storeLimit = 9;
+    // optional uint32 storeLimit = 8;
     boolean hasStoreLimit();
     int getStoreLimit();
     
-    // optional uint32 storeOffset = 10;
+    // optional uint32 storeOffset = 9;
     boolean hasStoreOffset();
     int getStoreOffset();
   }
@@ -639,21 +635,11 @@ public final class ClientProtos {
       return attribute_.get(index);
     }
     
-    // optional uint64 lockId = 4;
-    public static final int LOCKID_FIELD_NUMBER = 4;
-    private long lockId_;
-    public boolean hasLockId() {
-      return ((bitField0_ & 0x00000002) == 0x00000002);
-    }
-    public long getLockId() {
-      return lockId_;
-    }
-    
-    // optional .Filter filter = 5;
-    public static final int FILTER_FIELD_NUMBER = 5;
+    // optional .Filter filter = 4;
+    public static final int FILTER_FIELD_NUMBER = 4;
     private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.Filter filter_;
     public boolean hasFilter() {
-      return ((bitField0_ & 0x00000004) == 0x00000004);
+      return ((bitField0_ & 0x00000002) == 0x00000002);
     }
     public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.Filter getFilter() {
       return filter_;
@@ -662,11 +648,11 @@ public final class ClientProtos {
       return filter_;
     }
     
-    // optional .TimeRange timeRange = 6;
-    public static final int TIMERANGE_FIELD_NUMBER = 6;
+    // optional .TimeRange timeRange = 5;
+    public static final int TIMERANGE_FIELD_NUMBER = 5;
     private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRange timeRange_;
     public boolean hasTimeRange() {
-      return ((bitField0_ & 0x00000008) == 0x00000008);
+      return ((bitField0_ & 0x00000004) == 0x00000004);
     }
     public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRange getTimeRange() {
       return timeRange_;
@@ -675,41 +661,41 @@ public final class ClientProtos {
       return timeRange_;
     }
     
-    // optional uint32 maxVersions = 7 [default = 1];
-    public static final int MAXVERSIONS_FIELD_NUMBER = 7;
+    // optional uint32 maxVersions = 6 [default = 1];
+    public static final int MAXVERSIONS_FIELD_NUMBER = 6;
     private int maxVersions_;
     public boolean hasMaxVersions() {
-      return ((bitField0_ & 0x00000010) == 0x00000010);
+      return ((bitField0_ & 0x00000008) == 0x00000008);
     }
     public int getMaxVersions() {
       return maxVersions_;
     }
     
-    // optional bool cacheBlocks = 8 [default = true];
-    public static final int CACHEBLOCKS_FIELD_NUMBER = 8;
+    // optional bool cacheBlocks = 7 [default = true];
+    public static final int CACHEBLOCKS_FIELD_NUMBER = 7;
     private boolean cacheBlocks_;
     public boolean hasCacheBlocks() {
-      return ((bitField0_ & 0x00000020) == 0x00000020);
+      return ((bitField0_ & 0x00000010) == 0x00000010);
     }
     public boolean getCacheBlocks() {
       return cacheBlocks_;
     }
     
-    // optional uint32 storeLimit = 9;
-    public static final int STORELIMIT_FIELD_NUMBER = 9;
+    // optional uint32 storeLimit = 8;
+    public static final int STORELIMIT_FIELD_NUMBER = 8;
     private int storeLimit_;
     public boolean hasStoreLimit() {
-      return ((bitField0_ & 0x00000040) == 0x00000040);
+      return ((bitField0_ & 0x00000020) == 0x00000020);
     }
     public int getStoreLimit() {
       return storeLimit_;
     }
     
-    // optional uint32 storeOffset = 10;
-    public static final int STOREOFFSET_FIELD_NUMBER = 10;
+    // optional uint32 storeOffset = 9;
+    public static final int STOREOFFSET_FIELD_NUMBER = 9;
     private int storeOffset_;
     public boolean hasStoreOffset() {
-      return ((bitField0_ & 0x00000080) == 0x00000080);
+      return ((bitField0_ & 0x00000040) == 0x00000040);
     }
     public int getStoreOffset() {
       return storeOffset_;
@@ -719,7 +705,6 @@ public final class ClientProtos {
       row_ = com.google.protobuf.ByteString.EMPTY;
       column_ = java.util.Collections.emptyList();
       attribute_ = java.util.Collections.emptyList();
-      lockId_ = 0L;
       filter_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.Filter.getDefaultInstance();
       timeRange_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRange.getDefaultInstance();
       maxVersions_ = 1;
@@ -771,25 +756,22 @@ public final class ClientProtos {
         output.writeMessage(3, attribute_.get(i));
       }
       if (((bitField0_ & 0x00000002) == 0x00000002)) {
-        output.writeUInt64(4, lockId_);
+        output.writeMessage(4, filter_);
       }
       if (((bitField0_ & 0x00000004) == 0x00000004)) {
-        output.writeMessage(5, filter_);
+        output.writeMessage(5, timeRange_);
       }
       if (((bitField0_ & 0x00000008) == 0x00000008)) {
-        output.writeMessage(6, timeRange_);
+        output.writeUInt32(6, maxVersions_);
       }
       if (((bitField0_ & 0x00000010) == 0x00000010)) {
-        output.writeUInt32(7, maxVersions_);
+        output.writeBool(7, cacheBlocks_);
       }
       if (((bitField0_ & 0x00000020) == 0x00000020)) {
-        output.writeBool(8, cacheBlocks_);
+        output.writeUInt32(8, storeLimit_);
       }
       if (((bitField0_ & 0x00000040) == 0x00000040)) {
-        output.writeUInt32(9, storeLimit_);
-      }
-      if (((bitField0_ & 0x00000080) == 0x00000080)) {
-        output.writeUInt32(10, storeOffset_);
+        output.writeUInt32(9, storeOffset_);
       }
       getUnknownFields().writeTo(output);
     }
@@ -814,31 +796,27 @@ public final class ClientProtos {
       }
       if (((bitField0_ & 0x00000002) == 0x00000002)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeUInt64Size(4, lockId_);
+          .computeMessageSize(4, filter_);
       }
       if (((bitField0_ & 0x00000004) == 0x00000004)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(5, filter_);
+          .computeMessageSize(5, timeRange_);
       }
       if (((bitField0_ & 0x00000008) == 0x00000008)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(6, timeRange_);
+          .computeUInt32Size(6, maxVersions_);
       }
       if (((bitField0_ & 0x00000010) == 0x00000010)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeUInt32Size(7, maxVersions_);
+          .computeBoolSize(7, cacheBlocks_);
       }
       if (((bitField0_ & 0x00000020) == 0x00000020)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeBoolSize(8, cacheBlocks_);
+          .computeUInt32Size(8, storeLimit_);
       }
       if (((bitField0_ & 0x00000040) == 0x00000040)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeUInt32Size(9, storeLimit_);
-      }
-      if (((bitField0_ & 0x00000080) == 0x00000080)) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeUInt32Size(10, storeOffset_);
+          .computeUInt32Size(9, storeOffset_);
       }
       size += getUnknownFields().getSerializedSize();
       memoizedSerializedSize = size;
@@ -872,11 +850,6 @@ public final class ClientProtos {
           .equals(other.getColumnList());
       result = result && getAttributeList()
           .equals(other.getAttributeList());
-      result = result && (hasLockId() == other.hasLockId());
-      if (hasLockId()) {
-        result = result && (getLockId()
-            == other.getLockId());
-      }
       result = result && (hasFilter() == other.hasFilter());
       if (hasFilter()) {
         result = result && getFilter()
@@ -928,10 +901,6 @@ public final class ClientProtos {
         hash = (37 * hash) + ATTRIBUTE_FIELD_NUMBER;
         hash = (53 * hash) + getAttributeList().hashCode();
       }
-      if (hasLockId()) {
-        hash = (37 * hash) + LOCKID_FIELD_NUMBER;
-        hash = (53 * hash) + hashLong(getLockId());
-      }
       if (hasFilter()) {
         hash = (37 * hash) + FILTER_FIELD_NUMBER;
         hash = (53 * hash) + getFilter().hashCode();
@@ -1090,28 +1059,26 @@ public final class ClientProtos {
         } else {
           attributeBuilder_.clear();
         }
-        lockId_ = 0L;
-        bitField0_ = (bitField0_ & ~0x00000008);
         if (filterBuilder_ == null) {
           filter_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.Filter.getDefaultInstance();
         } else {
           filterBuilder_.clear();
         }
-        bitField0_ = (bitField0_ & ~0x00000010);
+        bitField0_ = (bitField0_ & ~0x00000008);
         if (timeRangeBuilder_ == null) {
           timeRange_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRange.getDefaultInstance();
         } else {
           timeRangeBuilder_.clear();
         }
-        bitField0_ = (bitField0_ & ~0x00000020);
+        bitField0_ = (bitField0_ & ~0x00000010);
         maxVersions_ = 1;
-        bitField0_ = (bitField0_ & ~0x00000040);
+        bitField0_ = (bitField0_ & ~0x00000020);
         cacheBlocks_ = true;
-        bitField0_ = (bitField0_ & ~0x00000080);
+        bitField0_ = (bitField0_ & ~0x00000040);
         storeLimit_ = 0;
-        bitField0_ = (bitField0_ & ~0x00000100);
+        bitField0_ = (bitField0_ & ~0x00000080);
         storeOffset_ = 0;
-        bitField0_ = (bitField0_ & ~0x00000200);
+        bitField0_ = (bitField0_ & ~0x00000100);
         return this;
       }
       
@@ -1175,38 +1142,34 @@ public final class ClientProtos {
         if (((from_bitField0_ & 0x00000008) == 0x00000008)) {
           to_bitField0_ |= 0x00000002;
         }
-        result.lockId_ = lockId_;
-        if (((from_bitField0_ & 0x00000010) == 0x00000010)) {
-          to_bitField0_ |= 0x00000004;
-        }
         if (filterBuilder_ == null) {
           result.filter_ = filter_;
         } else {
           result.filter_ = filterBuilder_.build();
         }
-        if (((from_bitField0_ & 0x00000020) == 0x00000020)) {
-          to_bitField0_ |= 0x00000008;
+        if (((from_bitField0_ & 0x00000010) == 0x00000010)) {
+          to_bitField0_ |= 0x00000004;
         }
         if (timeRangeBuilder_ == null) {
           result.timeRange_ = timeRange_;
         } else {
           result.timeRange_ = timeRangeBuilder_.build();
         }
+        if (((from_bitField0_ & 0x00000020) == 0x00000020)) {
+          to_bitField0_ |= 0x00000008;
+        }
+        result.maxVersions_ = maxVersions_;
         if (((from_bitField0_ & 0x00000040) == 0x00000040)) {
           to_bitField0_ |= 0x00000010;
         }
-        result.maxVersions_ = maxVersions_;
+        result.cacheBlocks_ = cacheBlocks_;
         if (((from_bitField0_ & 0x00000080) == 0x00000080)) {
           to_bitField0_ |= 0x00000020;
         }
-        result.cacheBlocks_ = cacheBlocks_;
+        result.storeLimit_ = storeLimit_;
         if (((from_bitField0_ & 0x00000100) == 0x00000100)) {
           to_bitField0_ |= 0x00000040;
         }
-        result.storeLimit_ = storeLimit_;
-        if (((from_bitField0_ & 0x00000200) == 0x00000200)) {
-          to_bitField0_ |= 0x00000080;
-        }
         result.storeOffset_ = storeOffset_;
         result.bitField0_ = to_bitField0_;
         onBuilt();
@@ -1279,9 +1242,6 @@ public final class ClientProtos {
             }
           }
         }
-        if (other.hasLockId()) {
-          setLockId(other.getLockId());
-        }
         if (other.hasFilter()) {
           mergeFilter(other.getFilter());
         }
@@ -1370,12 +1330,7 @@ public final class ClientProtos {
               addAttribute(subBuilder.buildPartial());
               break;
             }
-            case 32: {
-              bitField0_ |= 0x00000008;
-              lockId_ = input.readUInt64();
-              break;
-            }
-            case 42: {
+            case 34: {
               org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.Filter.Builder subBuilder = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.Filter.newBuilder();
               if (hasFilter()) {
                 subBuilder.mergeFrom(getFilter());
@@ -1384,7 +1339,7 @@ public final class ClientProtos {
               setFilter(subBuilder.buildPartial());
               break;
             }
-            case 50: {
+            case 42: {
               org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRange.Builder subBuilder = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRange.newBuilder();
               if (hasTimeRange()) {
                 subBuilder.mergeFrom(getTimeRange());
@@ -1393,23 +1348,23 @@ public final class ClientProtos {
               setTimeRange(subBuilder.buildPartial());
               break;
             }
+            case 48: {
+              bitField0_ |= 0x00000020;
+              maxVersions_ = input.readUInt32();
+              break;
+            }
             case 56: {
               bitField0_ |= 0x00000040;
-              maxVersions_ = input.readUInt32();
+              cacheBlocks_ = input.readBool();
               break;
             }
             case 64: {
               bitField0_ |= 0x00000080;
-              cacheBlocks_ = input.readBool();
+              storeLimit_ = input.readUInt32();
               break;
             }
             case 72: {
               bitField0_ |= 0x00000100;
-              storeLimit_ = input.readUInt32();
-              break;
-            }
-            case 80: {
-              bitField0_ |= 0x00000200;
               storeOffset_ = input.readUInt32();
               break;
             }
@@ -1815,33 +1770,12 @@ public final class ClientProtos {
         return attributeBuilder_;
       }
       
-      // optional uint64 lockId = 4;
-      private long lockId_ ;
-      public boolean hasLockId() {
-        return ((bitField0_ & 0x00000008) == 0x00000008);
-      }
-      public long getLockId() {
-        return lockId_;
-      }
-      public Builder setLockId(long value) {
-        bitField0_ |= 0x00000008;
-        lockId_ = value;
-        onChanged();
-        return this;
-      }
-      public Builder clearLockId() {
-        bitField0_ = (bitField0_ & ~0x00000008);
-        lockId_ = 0L;
-        onChanged();
-        return this;
-      }
-      
-      // optional .Filter filter = 5;
+      // optional .Filter filter = 4;
       private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.Filter filter_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.Filter.getDefaultInstance();
       private com.google.protobuf.SingleFieldBuilder<
           org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.Filter, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.Filter.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.FilterOrBuilder> filterBuilder_;
       public boolean hasFilter() {
-        return ((bitField0_ & 0x00000010) == 0x00000010);
+        return ((bitField0_ & 0x00000008) == 0x00000008);
       }
       public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.Filter getFilter() {
         if (filterBuilder_ == null) {
@@ -1860,7 +1794,7 @@ public final class ClientProtos {
         } else {
           filterBuilder_.setMessage(value);
         }
-        bitField0_ |= 0x00000010;
+        bitField0_ |= 0x00000008;
         return this;
       }
       public Builder setFilter(
@@ -1871,12 +1805,12 @@ public final class ClientProtos {
         } else {
           filterBuilder_.setMessage(builderForValue.build());
         }
-        bitField0_ |= 0x00000010;
+        bitField0_ |= 0x00000008;
         return this;
       }
       public Builder mergeFilter(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.Filter value) {
         if (filterBuilder_ == null) {
-          if (((bitField0_ & 0x00000010) == 0x00000010) &&
+          if (((bitField0_ & 0x00000008) == 0x00000008) &&
               filter_ != org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.Filter.getDefaultInstance()) {
             filter_ =
               org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.Filter.newBuilder(filter_).mergeFrom(value).buildPartial();
@@ -1887,7 +1821,7 @@ public final class ClientProtos {
         } else {
           filterBuilder_.mergeFrom(value);
         }
-        bitField0_ |= 0x00000010;
+        bitField0_ |= 0x00000008;
         return this;
       }
       public Builder clearFilter() {
@@ -1897,11 +1831,11 @@ public final class ClientProtos {
         } else {
           filterBuilder_.clear();
         }
-        bitField0_ = (bitField0_ & ~0x00000010);
+        bitField0_ = (bitField0_ & ~0x00000008);
         return this;
       }
       public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.Filter.Builder getFilterBuilder() {
-        bitField0_ |= 0x00000010;
+        bitField0_ |= 0x00000008;
         onChanged();
         return getFilterFieldBuilder().getBuilder();
       }
@@ -1926,12 +1860,12 @@ public final class ClientProtos {
         return filterBuilder_;
       }
       
-      // optional .TimeRange timeRange = 6;
+      // optional .TimeRange timeRange = 5;
       private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRange timeRange_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRange.getDefaultInstance();
       private com.google.protobuf.SingleFieldBuilder<
           org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRange, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRange.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRangeOrBuilder> timeRangeBuilder_;
       public boolean hasTimeRange() {
-        return ((bitField0_ & 0x00000020) == 0x00000020);
+        return ((bitField0_ & 0x00000010) == 0x00000010);
       }
       public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRange getTimeRange() {
         if (timeRangeBuilder_ == null) {
@@ -1950,7 +1884,7 @@ public final class ClientProtos {
         } else {
           timeRangeBuilder_.setMessage(value);
         }
-        bitField0_ |= 0x00000020;
+        bitField0_ |= 0x00000010;
         return this;
       }
       public Builder setTimeRange(
@@ -1961,12 +1895,12 @@ public final class ClientProtos {
         } else {
           timeRangeBuilder_.setMessage(builderForValue.build());
         }
-        bitField0_ |= 0x00000020;
+        bitField0_ |= 0x00000010;
         return this;
       }
       public Builder mergeTimeRange(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRange value) {
         if (timeRangeBuilder_ == null) {
-          if (((bitField0_ & 0x00000020) == 0x00000020) &&
+          if (((bitField0_ & 0x00000010) == 0x00000010) &&
               timeRange_ != org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRange.getDefaultInstance()) {
             timeRange_ =
               org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRange.newBuilder(timeRange_).mergeFrom(value).buildPartial();
@@ -1977,7 +1911,7 @@ public final class ClientProtos {
         } else {
           timeRangeBuilder_.mergeFrom(value);
         }
-        bitField0_ |= 0x00000020;
+        bitField0_ |= 0x00000010;
         return this;
       }
       public Builder clearTimeRange() {
@@ -1987,11 +1921,11 @@ public final class ClientProtos {
         } else {
           timeRangeBuilder_.clear();
         }
-        bitField0_ = (bitField0_ & ~0x00000020);
+        bitField0_ = (bitField0_ & ~0x00000010);
         return this;
       }
       public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TimeRange.Builder getTimeRangeBuilder() {
-        bitField0_ |= 0x00000020;
+        bitField0_ |= 0x00000010;
         onChanged();
         return getTimeRangeFieldBuilder().getBuilder();
       }
@@ -2016,85 +1950,85 @@ public final class ClientProtos {
         return timeRangeBuilder_;
       }
       
-      // optional uint32 maxVersions = 7 [default = 1];
+      // optional uint32 maxVersions = 6 [default = 1];
       private int maxVersions_ = 1;
       public boolean hasMaxVersions() {
-        return ((bitField0_ & 0x00000040) == 0x00000040);
+        return ((bitField0_ & 0x00000020) == 0x00000020);
       }
       public int getMaxVersions() {
         return maxVersions_;
       }
       public Builder setMaxVersions(int value) {
-        bitField0_ |= 0x00000040;
+        bitField0_ |= 0x00000020;
         maxVersions_ = value;
         onChanged();
         return this;
       }
       public Builder clearMaxVersions() {
-        bitField0_ = (bitField0_ & ~0x00000040);
+        bitField0_ = (bitField0_ & ~0x00000020);
         maxVersions_ = 1;
         onChanged();
         return this;
       }
       
-      // optional bool cacheBlocks = 8 [default = true];
+      // optional bool cacheBlocks = 7 [default = true];
       private boolean cacheBlocks_ = true;
       public boolean hasCacheBlocks() {
-        return ((bitField0_ & 0x00000080) == 0x00000080);
+        return ((bitField0_ & 0x00000040) == 0x00000040);
       }
       public boolean getCacheBlocks() {
         return cacheBlocks_;
       }
       public Builder setCacheBlocks(boolean value) {
-        bitField0_ |= 0x00000080;
+        bitField0_ |= 0x00000040;
         cacheBlocks_ = value;
         onChanged();
         return this;
       }
       public Builder clearCacheBlocks() {
-        bitField0_ = (bitField0_ & ~0x00000080);
+        bitField0_ = (bitField0_ & ~0x00000040);
         cacheBlocks_ = true;
         onChanged();
         return this;
       }
       
-      // optional uint32 storeLimit = 9;
+      // optional uint32 storeLimit = 8;
       private int storeLimit_ ;
       public boolean hasStoreLimit() {
-        return ((bitField0_ & 0x00000100) == 0x00000100);
+        return ((bitField0_ & 0x00000080) == 0x00000080);
       }
       public int getStoreLimit() {
         return storeLimit_;
       }
       public Builder setStoreLimit(int value) {
-        bitField0_ |= 0x00000100;
+        bitField0_ |= 0x00000080;
         storeLimit_ = value;
         onChanged();
         return this;
       }
       public Builder clearStoreLimit() {
-        bitField0_ = (bitField0_ & ~0x00000100);
+        bitField0_ = (bitField0_ & ~0x00000080);
         storeLimit_ = 0;
         onChanged();
         return this;
       }
       
-      // optional uint32 storeOffset = 10;
+      // optional uint32 storeOffset = 9;
       private int storeOffset_ ;
       public boolean hasStoreOffset() {
-        return ((bitField0_ & 0x00000200) == 0x00000200);
+        return ((bitField0_ & 0x00000100) == 0x00000100);
       }
       public int getStoreOffset() {
         return storeOffset_;
       }
       public Builder setStoreOffset(int value) {
-        bitField0_ |= 0x00000200;
+        bitField0_ |= 0x00000100;
         storeOffset_ = value;
         onChanged();
         return this;
       }
       public Builder clearStoreOffset() {
-        bitField0_ = (bitField0_ & ~0x00000200);
+        bitField0_ = (bitField0_ & ~0x00000100);
         storeOffset_ = 0;
         onChanged();
         return this;
@@ -3477,85 +3411,140 @@ public final class ClientProtos {
     // @@protoc_insertion_point(class_scope:GetRequest)
   }
   
-  public interface GetResponseOrBuilder
+  public interface MultiGetRequestOrBuilder
       extends com.google.protobuf.MessageOrBuilder {
     
-    // optional .Result result = 1;
-    boolean hasResult();
-    org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result getResult();
-    org.apache.hadoop.hbase.protobuf.generated.ClientProtos.ResultOrBuilder getResultOrBuilder();
+    // required .RegionSpecifier region = 1;
+    boolean hasRegion();
+    org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier getRegion();
+    org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifierOrBuilder getRegionOrBuilder();
     
-    // optional bool exists = 2;
-    boolean hasExists();
-    boolean getExists();
+    // repeated .Get get = 2;
+    java.util.List<org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get> 
+        getGetList();
+    org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get getGet(int index);
+    int getGetCount();
+    java.util.List<? extends org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetOrBuilder> 
+        getGetOrBuilderList();
+    org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetOrBuilder getGetOrBuilder(
+        int index);
+    
+    // optional bool closestRowBefore = 3;
+    boolean hasClosestRowBefore();
+    boolean getClosestRowBefore();
+    
+    // optional bool existenceOnly = 4;
+    boolean hasExistenceOnly();
+    boolean getExistenceOnly();
   }
-  public static final class GetResponse extends
+  public static final class MultiGetRequest extends
       com.google.protobuf.GeneratedMessage
-      implements GetResponseOrBuilder {
-    // Use GetResponse.newBuilder() to construct.
-    private GetResponse(Builder builder) {
+      implements MultiGetRequestOrBuilder {
+    // Use MultiGetRequest.newBuilder() to construct.
+    private MultiGetRequest(Builder builder) {
       super(builder);
     }
-    private GetResponse(boolean noInit) {}
+    private MultiGetRequest(boolean noInit) {}
     
-    private static final GetResponse defaultInstance;
-    public static GetResponse getDefaultInstance() {
+    private static final MultiGetRequest defaultInstance;
+    public static MultiGetRequest getDefaultInstance() {
       return defaultInstance;
     }
     
-    public GetResponse getDefaultInstanceForType() {
+    public MultiGetRequest getDefaultInstanceForType() {
       return defaultInstance;
     }
     
     public static final com.google.protobuf.Descriptors.Descriptor
         getDescriptor() {
-      return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.internal_static_GetResponse_descriptor;
+      return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.internal_static_MultiGetRequest_descriptor;
     }
     
     protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.internal_static_GetResponse_fieldAccessorTable;
+      return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.internal_static_MultiGetRequest_fieldAccessorTable;
     }
     
     private int bitField0_;
-    // optional .Result result = 1;
-    public static final int RESULT_FIELD_NUMBER = 1;
-    private org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result result_;
-    public boolean hasResult() {
+    // required .RegionSpecifier region = 1;
+    public static final int REGION_FIELD_NUMBER = 1;
+    private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier region_;
+    public boolean hasRegion() {
       return ((bitField0_ & 0x00000001) == 0x00000001);
     }
-    public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result getResult() {
-      return result_;
+    public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier getRegion() {
+      return region_;
     }
-    public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.ResultOrBuilder getResultOrBuilder() {
-      return result_;
+    public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifierOrBuilder getRegionOrBuilder() {
+      return region_;
     }
     
-    // optional bool exists = 2;
-    public static final int EXISTS_FIELD_NUMBER = 2;
-    private boolean exists_;
-    public boolean hasExists() {
+    // repeated .Get get = 2;
+    public static final int GET_FIELD_NUMBER = 2;
+    private java.util.List<org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get> get_;
+    public java.util.List<org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get> getGetList() {
+      return get_;
+    }
+    public java.util.List<? extends org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetOrBuilder> 
+        getGetOrBuilderList() {
+      return get_;
+    }
+    public int getGetCount() {
+      return get_.size();
+    }
+    public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get getGet(int index) {
+      return get_.get(index);
+    }
+    public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetOrBuilder getGetOrBuilder(
+        int index) {
+      return get_.get(index);
+    }
+    
+    // optional bool closestRowBefore = 3;
+    public static final int CLOSESTROWBEFORE_FIELD_NUMBER = 3;
+    private boolean closestRowBefore_;
+    public boolean hasClosestRowBefore() {
       return ((bitField0_ & 0x00000002) == 0x00000002);
     }
-    public boolean getExists() {
-      return exists_;
+    public boolean getClosestRowBefore() {
+      return closestRowBefore_;
+    }
+    
+    // optional bool existenceOnly = 4;
+    public static final int EXISTENCEONLY_FIELD_NUMBER = 4;
+    private boolean existenceOnly_;
+    public boolean hasExistenceOnly() {
+      return ((bitField0_ & 0x00000004) == 0x00000004);
+    }
+    public boolean getExistenceOnly() {
+      return existenceOnly_;
     }
     
     private void initFields() {
-      result_ = org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result.getDefaultInstance();
-      exists_ = false;
+      region_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier.getDefaultInstance();
+      get_ = java.util.Collections.emptyList();
+      closestRowBefore_ = false;
+      existenceOnly_ = false;
     }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
       if (isInitialized != -1) return isInitialized == 1;
       
-      if (hasResult()) {
-        if (!getResult().isInitialized()) {
-          memoizedIsInitialized = 0;
-          return false;
-        }
-      }
+      if (!hasRegion()) {
+        memoizedIsInitialized = 0;
+        return false;
+      }
+      if (!getRegion().isInitialized()) {
+        memoizedIsInitialized = 0;
+        return false;
+      }
+      for (int i = 0; i < getGetCount(); i++) {
+        if (!getGet(i).isInitialized()) {
+          memoizedIsInitialized = 0;
+          return false;
+        }
+      }
       memoizedIsInitialized = 1;
       return true;
     }
@@ -3564,10 +3553,16 @@ public final class ClientProtos {
                         throws java.io.IOException {
       getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
-        output.writeMessage(1, result_);
+        output.writeMessage(1, region_);
+      }
+      for (int i = 0; i < get_.size(); i++) {
+        output.writeMessage(2, get_.get(i));
       }
       if (((bitField0_ & 0x00000002) == 0x00000002)) {
-        output.writeBool(2, exists_);
+        output.writeBool(3, closestRowBefore_);
+      }
+      if (((bitField0_ & 0x00000004) == 0x00000004)) {
+        output.writeBool(4, existenceOnly_);
       }
       getUnknownFields().writeTo(output);
     }
@@ -3580,11 +3575,19 @@ public final class ClientProtos {
       size = 0;
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, result_);
+          .computeMessageSize(1, region_);
+      }
+      for (int i = 0; i < get_.size(); i++) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(2, get_.get(i));
       }
       if (((bitField0_ & 0x00000002) == 0x00000002)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeBoolSize(2, exists_);
+          .computeBoolSize(3, closestRowBefore_);
+      }
+      if (((bitField0_ & 0x00000004) == 0x00000004)) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeBoolSize(4, existenceOnly_);
       }
       size += getUnknownFields().getSerializedSize();
       memoizedSerializedSize = size;
@@ -3603,21 +3606,28 @@ public final class ClientProtos {
       if (obj == this) {
        return true;
       }
-      if (!(obj instanceof org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse)) {
+      if (!(obj instanceof org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest)) {
         return super.equals(obj);
       }
-      org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse other = (org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse) obj;
+      org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest other = (org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest) obj;
       
       boolean result = true;
-      result = result && (hasResult() == other.hasResult());
-      if (hasResult()) {
-        result = result && getResult()
-            .equals(other.getResult());
+      result = result && (hasRegion() == other.hasRegion());
+      if (hasRegion()) {
+        result = result && getRegion()
+            .equals(other.getRegion());
       }
-      result = result && (hasExists() == other.hasExists());
-      if (hasExists()) {
-        result = result && (getExists()
-            == other.getExists());
+      result = result && getGetList()
+          .equals(other.getGetList());
+      result = result && (hasClosestRowBefore() == other.hasClosestRowBefore());
+      if (hasClosestRowBefore()) {
+        result = result && (getClosestRowBefore()
+            == other.getClosestRowBefore());
+      }
+      result = result && (hasExistenceOnly() == other.hasExistenceOnly());
+      if (hasExistenceOnly()) {
+        result = result && (getExistenceOnly()
+            == other.getExistenceOnly());
       }
       result = result &&
           getUnknownFields().equals(other.getUnknownFields());
@@ -3628,53 +3638,61 @@ public final class ClientProtos {
     public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptorForType().hashCode();
-      if (hasResult()) {
-        hash = (37 * hash) + RESULT_FIELD_NUMBER;
-        hash = (53 * hash) + getResult().hashCode();
+      if (hasRegion()) {
+        hash = (37 * hash) + REGION_FIELD_NUMBER;
+        hash = (53 * hash) + getRegion().hashCode();
       }
-      if (hasExists()) {
-        hash = (37 * hash) + EXISTS_FIELD_NUMBER;
-        hash = (53 * hash) + hashBoolean(getExists());
+      if (getGetCount() > 0) {
+        hash = (37 * hash) + GET_FIELD_NUMBER;
+        hash = (53 * hash) + getGetList().hashCode();
+      }
+      if (hasClosestRowBefore()) {
+        hash = (37 * hash) + CLOSESTROWBEFORE_FIELD_NUMBER;
+        hash = (53 * hash) + hashBoolean(getClosestRowBefore());
+      }
+      if (hasExistenceOnly()) {
+        hash = (37 * hash) + EXISTENCEONLY_FIELD_NUMBER;
+        hash = (53 * hash) + hashBoolean(getExistenceOnly());
       }
       hash = (29 * hash) + getUnknownFields().hashCode();
       return hash;
     }
     
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseFrom(
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return newBuilder().mergeFrom(data).buildParsed();
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseFrom(
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return newBuilder().mergeFrom(data, extensionRegistry)
                .buildParsed();
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseFrom(byte[] data)
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return newBuilder().mergeFrom(data).buildParsed();
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseFrom(
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest parseFrom(
         byte[] data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return newBuilder().mergeFrom(data, extensionRegistry)
                .buildParsed();
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseFrom(java.io.InputStream input)
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest parseFrom(java.io.InputStream input)
         throws java.io.IOException {
       return newBuilder().mergeFrom(input).buildParsed();
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseFrom(
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest parseFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
       return newBuilder().mergeFrom(input, extensionRegistry)
                .buildParsed();
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseDelimitedFrom(java.io.InputStream input)
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest parseDelimitedFrom(java.io.InputStream input)
         throws java.io.IOException {
       Builder builder = newBuilder();
       if (builder.mergeDelimitedFrom(input)) {
@@ -3683,7 +3701,7 @@ public final class ClientProtos {
         return null;
       }
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseDelimitedFrom(
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest parseDelimitedFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
@@ -3694,12 +3712,12 @@ public final class ClientProtos {
         return null;
       }
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseFrom(
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest parseFrom(
         com.google.protobuf.CodedInputStream input)
         throws java.io.IOException {
       return newBuilder().mergeFrom(input).buildParsed();
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseFrom(
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
@@ -3709,7 +3727,7 @@ public final class ClientProtos {
     
     public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
-    public static Builder newBuilder(org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse prototype) {
+    public static Builder newBuilder(org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest prototype) {
       return newBuilder().mergeFrom(prototype);
     }
     public Builder toBuilder() { return newBuilder(this); }
@@ -3722,18 +3740,18 @@ public final class ClientProtos {
     }
     public static final class Builder extends
         com.google.protobuf.GeneratedMessage.Builder<Builder>
-       implements org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponseOrBuilder {
+       implements org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequestOrBuilder {
       public static final com.google.protobuf.Descriptors.Descriptor
           getDescriptor() {
-        return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.internal_static_GetResponse_descriptor;
+        return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.internal_static_MultiGetRequest_descriptor;
       }
       
       protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.internal_static_GetResponse_fieldAccessorTable;
+        return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.internal_static_MultiGetRequest_fieldAccessorTable;
       }
       
-      // Construct using org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse.newBuilder()
+      // Construct using org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
@@ -3744,7 +3762,8 @@ public final class ClientProtos {
       }
       private void maybeForceBuilderInitialization() {
         if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
-          getResultFieldBuilder();
+          getRegionFieldBuilder();
+          getGetFieldBuilder();
         }
       }
       private static Builder create() {
@@ -3753,14 +3772,22 @@ public final class ClientProtos {
       
       public Builder clear() {
         super.clear();
-        if (resultBuilder_ == null) {
-          result_ = org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result.getDefaultInstance();
+        if (regionBuilder_ == null) {
+          region_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier.getDefaultInstance();
         } else {
-          resultBuilder_.clear();
+          regionBuilder_.clear();
         }
         bitField0_ = (bitField0_ & ~0x00000001);
-        exists_ = false;
-        bitField0_ = (bitField0_ & ~0x00000002);
+        if (getBuilder_ == null) {
+          get_ = java.util.Collections.emptyList();
+          bitField0_ = (bitField0_ & ~0x00000002);
+        } else {
+          getBuilder_.clear();
+        }
+        closestRowBefore_ = false;
+        bitField0_ = (bitField0_ & ~0x00000004);
+        existenceOnly_ = false;
+        bitField0_ = (bitField0_ & ~0x00000008);
         return this;
       }
       
@@ -3770,24 +3797,24 @@ public final class ClientProtos {
       
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
-        return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse.getDescriptor();
+        return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest.getDescriptor();
       }
       
-      public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse getDefaultInstanceForType() {
-        return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse.getDefaultInstance();
+      public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest getDefaultInstanceForType() {
+        return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest.getDefaultInstance();
       }
       
-      public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse build() {
-        org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse result = buildPartial();
+      public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest build() {
+        org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
         return result;
       }
       
-      private org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse buildParsed()
+      private org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest buildParsed()
           throws com.google.protobuf.InvalidProtocolBufferException {
-        org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse result = buildPartial();
+        org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(
             result).asInvalidProtocolBufferException();
@@ -3795,51 +3822,101 @@ public final class ClientProtos {
         return result;
       }
       
-      public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse buildPartial() {
-        org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse result = new org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse(this);
+      public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest buildPartial() {
+        org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest result = new org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest(this);
         int from_bitField0_ = bitField0_;
         int to_bitField0_ = 0;
         if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
           to_bitField0_ |= 0x00000001;
         }
-        if (resultBuilder_ == null) {
-          result.result_ = result_;
+        if (regionBuilder_ == null) {
+          result.region_ = region_;
         } else {
-          result.result_ = resultBuilder_.build();
+          result.region_ = regionBuilder_.build();
         }
-        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
+        if (getBuilder_ == null) {
+          if (((bitField0_ & 0x00000002) == 0x00000002)) {
+            get_ = java.util.Collections.unmodifiableList(get_);
+            bitField0_ = (bitField0_ & ~0x00000002);
+          }
+          result.get_ = get_;
+        } else {
+          result.get_ = getBuilder_.build();
+        }
+        if (((from_bitField0_ & 0x00000004) == 0x00000004)) {
           to_bitField0_ |= 0x00000002;
         }
-        result.exists_ = exists_;
+        result.closestRowBefore_ = closestRowBefore_;
+        if (((from_bitField0_ & 0x00000008) == 0x00000008)) {
+          to_bitField0_ |= 0x00000004;
+        }
+        result.existenceOnly_ = existenceOnly_;
         result.bitField0_ = to_bitField0_;
         onBuilt();
         return result;
       }
       
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse) {
-          return mergeFrom((org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse)other);
+        if (other instanceof org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest) {
+          return mergeFrom((org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
       
-      public Builder mergeFrom(org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse other) {
-        if (other == org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse.getDefaultInstance()) return this;
-        if (other.hasResult()) {
-          mergeResult(other.getResult());
+      public Builder mergeFrom(org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest other) {
+        if (other == org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiGetRequest.getDefaultInstance()) return this;
+        if (other.hasRegion()) {
+          mergeRegion(other.getRegion());
         }
-        if (other.hasExists()) {
-          setExists(other.getExists());
+        if (getBuilder_ == null) {
+          if (!other.get_.isEmpty()) {
+            if (get_.isEmpty()) {
+              get_ = other.get_;
+              bitField0_ = (bitField0_ & ~0x00000002);
+            } else {
+              ensureGetIsMutable();
+              get_.addAll(other.get_);
+            }
+            onChanged();
+          }
+        } else {
+          if (!other.get_.isEmpty()) {
+            if (getBuilder_.isEmpty()) {
+              getBuilder_.dispose();
+              getBuilder_ = null;
+              get_ = other.get_;
+              bitField0_ = (bitField0_ & ~0x00000002);
+              getBuilder_ = 
+                com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders ?
+                   getGetFieldBuilder() : null;
+            } else {
+              getBuilder_.addAllMessages(other.get_);
+            }
+          }
+        }
+        if (other.hasClosestRowBefore()) {
+          setClosestRowBefore(other.getClosestRowBefore());
+        }
+        if (other.hasExistenceOnly()) {
+          setExistenceOnly(other.getExistenceOnly());
         }
         this.mergeUnknownFields(other.getUnknownFields());
         return this;
       }
       
       public final boolean isInitialized() {
-        if (hasResult()) {
-          if (!getResult().isInitialized()) {
+        if (!hasRegion()) {
+          
+          return false;
+        }
+        if (!getRegion().isInitialized()) {
+          
+          return false;
+        }
+        for (int i = 0; i < getGetCount(); i++) {
+          if (!getGet(i).isInitialized()) {
             
             return false;
           }
@@ -3871,17 +3948,28 @@ public final class ClientProtos {
               break;
             }
             case 10: {
-              org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result.Builder subBuilder = org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result.newBuilder();
-              if (hasResult()) {
-                subBuilder.mergeFrom(getResult());
+              org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier.Builder subBuilder = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier.newBuilder();
+              if (hasRegion()) {
+                subBuilder.mergeFrom(getRegion());
               }
               input.readMessage(subBuilder, extensionRegistry);
-              setResult(subBuilder.buildPartial());
+              setRegion(subBuilder.buildPartial());
               break;
             }
-            case 16: {
-              bitField0_ |= 0x00000002;
-              exists_ = input.readBool();
+            case 18: {
+              org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get.Builder subBuilder = org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get.newBuilder();
+              input.readMessage(subBuilder, extensionRegistry);
+              addGet(subBuilder.buildPartial());
+              break;
+            }
+            case 24: {
+              bitField0_ |= 0x00000004;
+              closestRowBefore_ = input.readBool();
+              break;
+            }
+            case 32: {
+              bitField0_ |= 0x00000008;
+              existenceOnly_ = input.readBool();
               break;
             }
           }
@@ -3890,269 +3978,413 @@ public final class ClientProtos {
       
       private int bitField0_;
       
-      // optional .Result result = 1;
-      private org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result result_ = org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result.getDefaultInstance();
+      // required .RegionSpecifier region = 1;
+      private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier region_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier.getDefaultInstance();
       private com.google.protobuf.SingleFieldBuilder<
-          org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result.Builder, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.ResultOrBuilder> resultBuilder_;
-      public boolean hasResult() {
+          org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifierOrBuilder> regionBuilder_;
+      public boolean hasRegion() {
         return ((bitField0_ & 0x00000001) == 0x00000001);
       }
-      public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result getResult() {
-        if (resultBuilder_ == null) {
-          return result_;
+      public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier getRegion() {
+        if (regionBuilder_ == null) {
+          return region_;
         } else {
-          return resultBuilder_.getMessage();
+          return regionBuilder_.getMessage();
         }
       }
-      public Builder setResult(org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result value) {
-        if (resultBuilder_ == null) {
+      public Builder setRegion(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier value) {
+        if (regionBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
           }
-          result_ = value;
+          region_ = value;
           onChanged();
         } else {
-          resultBuilder_.setMessage(value);
+          regionBuilder_.setMessage(value);
         }
         bitField0_ |= 0x00000001;
         return this;
       }
-      public Builder setResult(
-          org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result.Builder builderForValue) {
-        if (resultBuilder_ == null) {
-          result_ = builderForValue.build();
+      public Builder setRegion(
+          org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier.Builder builderForValue) {
+        if (regionBuilder_ == null) {
+          region_ = builderForValue.build();
           onChanged();
         } else {
-          resultBuilder_.setMessage(builderForValue.build());
+          regionBuilder_.setMessage(builderForValue.build());
         }
         bitField0_ |= 0x00000001;
         return this;
       }
-      public Builder mergeResult(org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result value) {
-        if (resultBuilder_ == null) {
+      public Builder mergeRegion(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier value) {
+        if (regionBuilder_ == null) {
           if (((bitField0_ & 0x00000001) == 0x00000001) &&
-              result_ != org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result.getDefaultInstance()) {
-            result_ =
-              org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result.newBuilder(result_).mergeFrom(value).buildPartial();
+              region_ != org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier.getDefaultInstance()) {
+            region_ =
+              org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier.newBuilder(region_).mergeFrom(value).buildPartial();
           } else {
-            result_ = value;
+            region_ = value;
           }
           onChanged();
         } else {
-          resultBuilder_.mergeFrom(value);
+          regionBuilder_.mergeFrom(value);
         }
         bitField0_ |= 0x00000001;
         return this;
       }
-      public Builder clearResult() {
-        if (resultBuilder_ == null) {
-          result_ = org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result.getDefaultInstance();
+      public Builder clearRegion() {
+        if (regionBuilder_ == null) {
+          region_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier.getDefaultInstance();
           onChanged();
         } else {
-          resultBuilder_.clear();
+          regionBuilder_.clear();
         }
         bitField0_ = (bitField0_ & ~0x00000001);
         return this;
       }
-      public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result.Builder getResultBuilder() {
+      public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier.Builder getRegionBuilder() {
         bitField0_ |= 0x00000001;
         onChanged();
-        return getResultFieldBuilder().getBuilder();
+        return getRegionFieldBuilder().getBuilder();
       }
-      public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.ResultOrBuilder getResultOrBuilder() {
-        if (resultBuilder_ != null) {
-          return resultBuilder_.getMessageOrBuilder();
+      public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifierOrBuilder getRegionOrBuilder() {
+        if (regionBuilder_ != null) {
+          return regionBuilder_.getMessageOrBuilder();
         } else {
-          return result_;
+          return region_;
         }
       }
       private com.google.protobuf.SingleFieldBuilder<
-          org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result.Builder, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.ResultOrBuilder> 
-          getResultFieldBuilder() {
-        if (resultBuilder_ == null) {
-          resultBuilder_ = new com.google.protobuf.SingleFieldBuilder<
-              org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result.Builder, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.ResultOrBuilder>(
-                  result_,
+          org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifierOrBuilder> 
+          getRegionFieldBuilder() {
+        if (regionBuilder_ == null) {
+          regionBuilder_ = new com.google.protobuf.SingleFieldBuilder<
+              org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifierOrBuilder>(
+                  region_,
                   getParentForChildren(),
                   isClean());
-          result_ = null;
+          region_ = null;
         }
-        return resultBuilder_;
+        return regionBuilder_;
       }
       
-      // optional bool exists = 2;
-      private boolean exists_ ;
-      public boolean hasExists() {
-        return ((bitField0_ & 0x00000002) == 0x00000002);
+      // repeated .Get get = 2;
+      private java.util.List<org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get> get_ =
+        java.util.Collections.emptyList();
+      private void ensureGetIsMutable() {
+        if (!((bitField0_ & 0x00000002) == 0x00000002)) {
+          get_ = new java.util.ArrayList<org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get>(get_);
+          bitField0_ |= 0x00000002;
+         }
       }
-      public boolean getExists() {
-        return exists_;
+      
+      private com.google.protobuf.RepeatedFieldBuilder<
+          org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get.Builder, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetOrBuilder> getBuilder_;
+      
+      public java.util.List<org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get> getGetList() {
+        if (getBuilder_ == null) {
+          return java.util.Collections.unmodifiableList(get_);
+        } else {
+          return getBuilder_.getMessageList();
+        }
       }
-      public Builder setExists(boolean value) {
-        bitField0_ |= 0x00000002;
-        exists_ = value;
+      public int getGetCount() {
+        if (getBuilder_ == null) {
+          return get_.size();
+        } else {
+          return getBuilder_.getCount();
+        }
+      }
+      public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get getGet(int index) {
+        if (getBuilder_ == null) {
+          return get_.get(index);
+        } else {
+          return getBuilder_.getMessage(index);
+        }
+      }
+      public Builder setGet(
+          int index, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get value) {
+        if (getBuilder_ == null) {
+          if (value == null) {
+            throw new NullPointerException();
+          }
+          ensureGetIsMutable();
+          get_.set(index, value);
+          onChanged();
+        } else {
+          getBuilder_.setMessage(index, value);
+        }
+        return this;
+      }
+      public Builder setGet(
+          int index, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get.Builder builderForValue) {
+        if (getBuilder_ == null) {
+          ensureGetIsMutable();
+          get_.set(index, builderForValue.build());
+          onChanged();
+        } else {
+          getBuilder_.setMessage(index, builderForValue.build());
+        }
+        return this;
+      }
+      public Builder addGet(org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get value) {
+        if (getBuilder_ == null) {
+          if (value == null) {
+            throw new NullPointerException();
+          }
+          ensureGetIsMutable();
+          get_.add(value);
+          onChanged();
+        } else {
+          getBuilder_.addMessage(value);
+        }
+        return this;
+      }
+      public Builder addGet(
+          int index, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get value) {
+        if (getBuilder_ == null) {
+          if (value == null) {
+            throw new NullPointerException();
+          }
+          ensureGetIsMutable();
+          get_.add(index, value);
+          onChanged();
+        } else {
+          getBuilder_.addMessage(index, value);
+        }
+        return this;
+      }
+      public Builder addGet(
+          org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get.Builder builderForValue) {
+        if (getBuilder_ == null) {
+          ensureGetIsMutable();
+          get_.add(builderForValue.build());
+          onChanged();
+        } else {
+          getBuilder_.addMessage(builderForValue.build());
+        }
+        return this;
+      }
+      public Builder addGet(
+          int index, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get.Builder builderForValue) {
+        if (getBuilder_ == null) {
+          ensureGetIsMutable();
+          get_.add(index, builderForValue.build());
+          onChanged();
+        } else {
+          getBuilder_.addMessage(index, builderForValue.build());
+        }
+        return this;
+      }
+      public Builder addAllGet(
+          java.lang.Iterable<? extends org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get> values) {
+        if (getBuilder_ == null) {
+          ensureGetIsMutable();
+          super.addAll(values, get_);
+          onChanged();
+        } else {
+          getBuilder_.addAllMessages(values);
+        }
+        return this;
+      }
+      public Builder clearGet() {
+        if (getBuilder_ == null) {
+          get_ = java.util.Collections.emptyList();
+          bitField0_ = (bitField0_ & ~0x00000002);
+          onChanged();
+        } else {
+          getBuilder_.clear();
+        }
+        return this;
+      }
+      public Builder removeGet(int index) {
+        if (getBuilder_ == null) {
+          ensureGetIsMutable();
+          get_.remove(index);
+          onChanged();
+        } else {
+          getBuilder_.remove(index);
+        }
+        return this;
+      }
+      public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get.Builder getGetBuilder(
+          int index) {
+        return getGetFieldBuilder().getBuilder(index);
+      }
+      public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetOrBuilder getGetOrBuilder(
+          int index) {
+        if (getBuilder_ == null) {
+          return get_.get(index);  } else {
+          return getBuilder_.getMessageOrBuilder(index);
+        }
+      }
+      public java.util.List<? extends org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetOrBuilder> 
+           getGetOrBuilderList() {
+        if (getBuilder_ != null) {
+          return getBuilder_.getMessageOrBuilderList();
+        } else {
+          return java.util.Collections.unmodifiableList(get_);
+        }
+      }
+      public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get.Builder addGetBuilder() {
+        return getGetFieldBuilder().addBuilder(
+            org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get.getDefaultInstance());
+      }
+      public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get.Builder addGetBuilder(
+          int index) {
+        return getGetFieldBuilder().addBuilder(
+            index, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get.getDefaultInstance());
+      }
+      public java.util.List<org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get.Builder> 
+           getGetBuilderList() {
+        return getGetFieldBuilder().getBuilderList();
+      }
+      private com.google.protobuf.RepeatedFieldBuilder<
+          org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get.Builder, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetOrBuilder> 
+          getGetFieldBuilder() {
+        if (getBuilder_ == null) {
+          getBuilder_ = new com.google.protobuf.RepeatedFieldBuilder<
+              org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Get.Builder, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetOrBuilder>(
+                  get_,
+                  ((bitField0_ & 0x00000002) == 0x00000002),
+                  getParentForChildren(),
+                  isClean());
+          get_ = null;
+        }
+        return getBuilder_;
+      }
+      
+      // optional bool closestRowBefore = 3;
+      private boolean closestRowBefore_ ;
+      public boolean hasClosestRowBefore() {
+        return ((bitField0_ & 0x00000004) == 0x00000004);
+      }
+      public boolean getClosestRowBefore() {
+        return closestRowBefore_;
+      }
+      public Builder setClosestRowBefore(boolean value) {
+        bitField0_ |= 0x00000004;
+        closestRowBefore_ = value;
         onChanged();
         return this;
       }
-      public Builder clearExists() {
-        bitField0_ = (bitField0_ & ~0x00000002);
-        exists_ = false;
+      public Builder clearClosestRowBefore() {
+        bitField0_ = (bitField0_ & ~0x00000004);
+        closestRowBefore_ = false;
         onChanged();
         return this;
       }
       
-      // @@protoc_insertion_point(builder_scope:GetResponse)
+      // optional bool existenceOnly = 4;
+      private boolean existenceOnly_ ;
+      public boolean hasExistenceOnly() {
+        return ((bitField0_ & 0x00000008) == 0x00000008);
+      }
+      public boolean getExistenceOnly() {
+        return existenceOnly_;
+      }
+      public Builder setExistenceOnly(boolean value) {
+        bitField0_ |= 0x00000008;
+        existenceOnly_ = value;
+        onChanged();
+        return this;
+      }
+      public Builder clearExistenceOnly() {
+        bitField0_ = (bitField0_ & ~0x00000008);
+        existenceOnly_ = false;
+        onChanged();
+        return this;
+      }
+      
+      // @@protoc_insertion_point(builder_scope:MultiGetRequest)
     }
     
     static {
-      defaultInstance = new GetResponse(true);
+      defaultInstance = new MultiGetRequest(true);
       defaultInstance.initFields();
     }
     
-    // @@protoc_insertion_point(class_scope:GetResponse)
+    // @@protoc_insertion_point(class_scope:MultiGetRequest)
   }
   
-  public interface ConditionOrBuilder
+  public interface GetResponseOrBuilder
       extends com.google.protobuf.MessageOrBuilder {
     
-    // required bytes row = 1;
-    boolean hasRow();
-    com.google.protobuf.ByteString getRow();
-    
-    // required bytes family = 2;
-    boolean hasFamily();
-    com.google.protobuf.ByteString getFamily();
-    
-    // required bytes qualifier = 3;
-    boolean hasQualifier();
-    com.google.protobuf.ByteString getQualifier();
-    
-    // required .CompareType compareType = 4;
-    boolean hasCompareType();
-    org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.CompareType getCompareType();
+    // optional .Result result = 1;
+    boolean hasResult();
+    org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result getResult();
+    org.apache.hadoop.hbase.protobuf.generated.ClientProtos.ResultOrBuilder getResultOrBuilder();
     
-    // required .Comparator comparator = 5;
-    boolean hasComparator();
-    org.apache.hadoop.hbase.protobuf.generated.ComparatorProtos.Comparator getComparator();
-    org.apache.hadoop.hbase.protobuf.generated.ComparatorProtos.ComparatorOrBuilder getComparatorOrBuilder();
+    // optional bool exists = 2;
+    boolean hasExists();
+    boolean getExists();
   }
-  public static final class Condition extends
+  public static final class GetResponse extends
       com.google.protobuf.GeneratedMessage
-      implements ConditionOrBuilder {
-    // Use Condition.newBuilder() to construct.
-    private Condition(Builder builder) {
+      implements GetResponseOrBuilder {
+    // Use GetResponse.newBuilder() to construct.
+    private GetResponse(Builder builder) {
       super(builder);
     }
-    private Condition(boolean noInit) {}
+    private GetResponse(boolean noInit) {}
     
-    private static final Condition defaultInstance;
-    public static Condition getDefaultInstance() {
+    private static final GetResponse defaultInstance;
+    public static GetResponse getDefaultInstance() {
       return defaultInstance;
     }
     
-    public Condition getDefaultInstanceForType() {
+    public GetResponse getDefaultInstanceForType() {
       return defaultInstance;
     }
     
     public static final com.google.protobuf.Descriptors.Descriptor
         getDescriptor() {
-      return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.internal_static_Condition_descriptor;
+      return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.internal_static_GetResponse_descriptor;
     }
     
     protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.internal_static_Condition_fieldAccessorTable;
+      return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.internal_static_GetResponse_fieldAccessorTable;
     }
     
     private int bitField0_;
-    // required bytes row = 1;
-    public static final int ROW_FIELD_NUMBER = 1;
-    private com.google.protobuf.ByteString row_;
-    public boolean hasRow() {
+    // optional .Result result = 1;
+    public static final int RESULT_FIELD_NUMBER = 1;
+    private org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result result_;
+    public boolean hasResult() {
       return ((bitField0_ & 0x00000001) == 0x00000001);
     }
-    public com.google.protobuf.ByteString getRow() {
-      return row_;
+    public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result getResult() {
+      return result_;
+    }
+    public org.apache.hadoop.hbase.protobuf.generated.ClientProtos.ResultOrBuilder getResultOrBuilder() {
+      return result_;
     }
     
-    // required bytes family = 2;
-    public static final int FAMILY_FIELD_NUMBER = 2;
-    private com.google.protobuf.ByteString family_;
-    public boolean hasFamily() {
+    // optional bool exists = 2;
+    public static final int EXISTS_FIELD_NUMBER = 2;
+    private boolean exists_;
+    public boolean hasExists() {
       return ((bitField0_ & 0x00000002) == 0x00000002);
     }
-    public com.google.protobuf.ByteString getFamily() {
-      return family_;
-    }
-    
-    // required bytes qualifier = 3;
-    public static final int QUALIFIER_FIELD_NUMBER = 3;
-    private com.google.protobuf.ByteString qualifier_;
-    public boolean hasQualifier() {
-      return ((bitField0_ & 0x00000004) == 0x00000004);
-    }
-    public com.google.protobuf.ByteString getQualifier() {
-      return qualifier_;
-    }
-    
-    // required .CompareType compareType = 4;
-    public static final int COMPARETYPE_FIELD_NUMBER = 4;
-    private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.CompareType compareType_;
-    public boolean hasCompareType() {
-      return ((bitField0_ & 0x00000008) == 0x00000008);
-    }
-    public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.CompareType getCompareType() {
-      return compareType_;
-    }
-    
-    // required .Comparator comparator = 5;
-    public static final int COMPARATOR_FIELD_NUMBER = 5;
-    private org.apache.hadoop.hbase.protobuf.generated.ComparatorProtos.Comparator comparator_;
-    public boolean hasComparator() {
-      return ((bitField0_ & 0x00000010) == 0x00000010);
-    }
-    public org.apache.hadoop.hbase.protobuf.generated.ComparatorProtos.Comparator getComparator() {
-      return comparator_;
-    }
-    public org.apache.hadoop.hbase.protobuf.generated.ComparatorProtos.ComparatorOrBuilder getComparatorOrBuilder() {
-      return comparator_;
+    public boolean getExists() {
+      return exists_;
     }
     
     private void initFields() {
-      row_ = com.google.protobuf.ByteString.EMPTY;
-      family_ = com.google.protobuf.ByteString.EMPTY;
-      qualifier_ = com.google.protobuf.ByteString.EMPTY;
-      compareType_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.CompareType.LESS;
-      comparator_ = org.apache.hadoop.hbase.protobuf.generated.ComparatorProtos.Comparator.getDefaultInstance();
+      result_ = org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result.getDefaultInstance();
+      exists_ = false;
     }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
       if (isInitialized != -1) return isInitialized == 1;
       
-      if (!hasRow()) {
-        memoizedIsInitialized = 0;
-        return false;
-      }
-      if (!hasFamily()) {
-        memoizedIsInitialized = 0;
-        return false;
-      }
-      if (!hasQualifier()) {
-        memoizedIsInitialized = 0;
-        return false;
-      }
-      if (!hasCompareType()) {
-        memoizedIsInitialized = 0;
-        return false;
-      }
-      if (!hasComparator()) {
-        memoizedIsInitialized = 0;
-        return false;
-      }
-      if (!getComparator().isInitialized()) {
-        memoizedIsInitialized = 0;
-        return false;
+      if (hasResult()) {
+        if (!getResult().isInitialized()) {
+          memoizedIsInitialized = 0;
+          return false;
+        }
       }
       memoizedIsInitialized = 1;
       return true;
@@ -4162,19 +4394,10 @@ public final class ClientProtos {
                         throws java.io.IOException {
       getSerializedSize();
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
-        output.writeBytes(1, row_);
+        output.writeMessage(1, result_);
       }
       if (((bitField0_ & 0x00000002) == 0x00000002)) {
-        output.writeBytes(2, family_);
-      }
-      if (((bitField0_ & 0x00000004) == 0x00000004)) {
-        output.writeBytes(3, qualifier_);
-      }
-      if (((bitField0_ & 0x00000008) == 0x00000008)) {
-        output.writeEnum(4, compareType_.getNumber());
-      }
-      if (((bitField0_ & 0x00000010) == 0x00000010)) {
-        output.writeMessage(5, comparator_);
+        output.writeBool(2, exists_);
       }
       getUnknownFields().writeTo(output);
     }
@@ -4187,23 +4410,11 @@ public final class ClientProtos {
       size = 0;
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeBytesSize(1, row_);
+          .computeMessageSize(1, result_);
       }
       if (((bitField0_ & 0x00000002) == 0x00000002)) {
         size += com.google.protobuf.CodedOutputStream
-          .computeBytesSize(2, family_);
-      }
-      if (((bitField0_ & 0x00000004) == 0x00000004)) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeBytesSize(3, qualifier_);
-      }
-      if (((bitField0_ & 0x00000008) == 0x00000008)) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeEnumSize(4, compareType_.getNumber());
-      }
-      if (((bitField0_ & 0x00000010) == 0x00000010)) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(5, comparator_);
+          .computeBoolSize(2, exists_);
       }
       size += getUnknownFields().getSerializedSize();
       memoizedSerializedSize = size;
@@ -4222,36 +4433,21 @@ public final class ClientProtos {
       if (obj == this) {
        return true;
       }
-      if (!(obj instanceof org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Condition)) {
+      if (!(obj instanceof org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse)) {
         return super.equals(obj);
       }
-      org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Condition other = (org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Condition) obj;
+      org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse other = (org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse) obj;
       
       boolean result = true;
-      result = result && (hasRow() == other.hasRow());
-      if (hasRow()) {
-        result = result && getRow()
-            .equals(other.getRow());
-      }
-      result = result && (hasFamily() == other.hasFamily());
-      if (hasFamily()) {
-        result = result && getFamily()
-            .equals(other.getFamily());
-      }
-      result = result && (hasQualifier() == other.hasQualifier());
-      if (hasQualifier()) {
-        result = result && getQualifier()
-            .equals(other.getQualifier());
-      }
-      result = result && (hasCompareType() == other.hasCompareType());
-      if (hasCompareType()) {
-        result = result &&
-            (getCompareType() == other.getCompareType());
+      result = result && (hasResult() == other.hasResult());
+      if (hasResult()) {
+        result = result && getResult()
+            .equals(other.getResult());
       }
-      result = result && (hasComparator() == other.hasComparator());
-      if (hasComparator()) {
-        result = result && getComparator()
-            .equals(other.getComparator());
+      result = result && (hasExists() == other.hasExists());
+      if (hasExists()) {
+        result = result && (getExists()
+            == other.getExists());
       }
       result = result &&
           getUnknownFields().equals(other.getUnknownFields());
@@ -4262,65 +4458,53 @@ public final class ClientProtos {
     public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptorForType().hashCode();
-      if (hasRow()) {
-        hash = (37 * hash) + ROW_FIELD_NUMBER;
-        hash = (53 * hash) + getRow().hashCode();
-      }
-      if (hasFamily()) {
-        hash = (37 * hash) + FAMILY_FIELD_NUMBER;
-        hash = (53 * hash) + getFamily().hashCode();
-      }
-      if (hasQualifier()) {
-        hash = (37 * hash) + QUALIFIER_FIELD_NUMBER;
-        hash = (53 * hash) + getQualifier().hashCode();
-      }
-      if (hasCompareType()) {
-        hash = (37 * hash) + COMPARETYPE_FIELD_NUMBER;
-        hash = (53 * hash) + hashEnum(getCompareType());
+      if (hasResult()) {
+        hash = (37 * hash) + RESULT_FIELD_NUMBER;
+        hash = (53 * hash) + getResult().hashCode();
       }
-      if (hasComparator()) {
-        hash = (37 * hash) + COMPARATOR_FIELD_NUMBER;
-        hash = (53 * hash) + getComparator().hashCode();
+      if (hasExists()) {
+        hash = (37 * hash) + EXISTS_FIELD_NUMBER;
+        hash = (53 * hash) + hashBoolean(getExists());
       }
       hash = (29 * hash) + getUnknownFields().hashCode();
       return hash;
     }
     
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Condition parseFrom(
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return newBuilder().mergeFrom(data).buildParsed();
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Condition parseFrom(
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return newBuilder().mergeFrom(data, extensionRegistry)
                .buildParsed();
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Condition parseFrom(byte[] data)
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return newBuilder().mergeFrom(data).buildParsed();
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Condition parseFrom(
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseFrom(
         byte[] data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return newBuilder().mergeFrom(data, extensionRegistry)
                .buildParsed();
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Condition parseFrom(java.io.InputStream input)
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseFrom(java.io.InputStream input)
         throws java.io.IOException {
       return newBuilder().mergeFrom(input).buildParsed();
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Condition parseFrom(
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
       return newBuilder().mergeFrom(input, extensionRegistry)
                .buildParsed();
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Condition parseDelimitedFrom(java.io.InputStream input)
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseDelimitedFrom(java.io.InputStream input)
         throws java.io.IOException {
       Builder builder = newBuilder();
       if (builder.mergeDelimitedFrom(input)) {
@@ -4329,7 +4513,7 @@ public final class ClientProtos {
         return null;
       }
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Condition parseDelimitedFrom(
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseDelimitedFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
@@ -4340,12 +4524,12 @@ public final class ClientProtos {
         return null;
       }
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Condition parseFrom(
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseFrom(
         com.google.protobuf.CodedInputStream input)
         throws java.io.IOException {
       return newBuilder().mergeFrom(input).buildParsed();
     }
-    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Condition parseFrom(
+    public static org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
@@ -4355,7 +4539,7 @@ public final class ClientProtos {
     
     public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
-    public static Builder newBuilder(org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Condition prototype) {
+    public static Builder newBuilder(org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse prototype) {
       return newBuilder().mergeFrom(prototype);
     }
     public Builder toBuilder() { return newBuilder(this); }
@@ -4368,18 +4552,18 @@ public final class ClientProtos {
     }
     public static final class Builder extends
         com.google.protobuf.GeneratedMessage.Builder<Builder>
-       implements org.apache.hadoop.hbase.protobuf.generated.ClientProtos.ConditionOrBuilder {
+       implements org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponseOrBuilder {
       public static final com.google.protobuf.Descriptors.Descriptor
           getDescriptor() {
-        return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.internal_static_Condition_descriptor;
+        return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.internal_static_GetResponse_descriptor;
       }
       
       protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.internal_static_Condition_fieldAccessorTable;
+        return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.internal_static_GetResponse_fieldAccessorTable;
       }
       
-      // Construct using org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Condition.newBuilder()
+      // Construct using org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetResponse.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
@@ -4390,7 +4574,7 @@ public final class ClientProtos {
       }
       private void maybeForceBuilderInitialization() {
         if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
-          getComparatorFieldBuilder();
+          getResultFieldBuilder();
         }
       }
       private static Builder create() {
@@ -4399,20 +4583,14 @@ public final class ClientProtos {
       
       public Builder clear() {
         super.clear();
-        row_ = com.google.protobuf.ByteString.EMPTY;
-        bitField0_ = (bitField0_ & ~0x00000001);
-        family_ = com.google.protobuf.ByteString.EMPTY;
-        bitField0_ = (bitField0_ & ~0x00000002);
-        qualifier_ = com.google.protobuf.ByteString.EMPTY;
-        bitField0_ = (bitField0_ & ~0x00000004);
-        compareType_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.CompareType.LESS;
-        bitField0_ = (bitField0_ & ~0x00000008);
-        if (comparatorBuilder_ == null) {
-          comparator_ = org.apache.hadoop.hbase.protobuf.generated.ComparatorProtos.Comparator.getDefaultInstance();
+        if (resultBuilder_ == null) {
+          result_ = org.apache.hadoop.hbase.protobuf.generated.ClientProtos.Result.getDefaultInstance();
         } else {
-          comparatorBuilder_.clear();
+          resultBuilder_.clear();
         }
-        bitField0_ = (bitField0_ & ~0x00000010);
+        bitField0_ = (bitField0_ & ~0x00000001);
+        exists_ = false;
+        bitField0_ = (bitField0_ & ~0x00000002);
         return this;
       }
       
@@ -4422,24 +4600,24 @@ public final class ClientProtos {
       
       public com.google.protobuf.Descriptors.Descriptor

[... 22137 lines stripped ...]