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Posted to commits@hbase.apache.org by gi...@apache.org on 2018/08/24 14:47:55 UTC
[41/51] [partial] hbase-site git commit: Published site at
a452487a9b82bfd33bc10683c3f8b8ae74d58883.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0cf79db0/apidocs/src-html/org/apache/hadoop/hbase/filter/ColumnPrefixFilter.html
----------------------------------------------------------------------
diff --git a/apidocs/src-html/org/apache/hadoop/hbase/filter/ColumnPrefixFilter.html b/apidocs/src-html/org/apache/hadoop/hbase/filter/ColumnPrefixFilter.html
index d206019..9475950 100644
--- a/apidocs/src-html/org/apache/hadoop/hbase/filter/ColumnPrefixFilter.html
+++ b/apidocs/src-html/org/apache/hadoop/hbase/filter/ColumnPrefixFilter.html
@@ -29,147 +29,162 @@
<span class="sourceLineNo">021</span><a name="line.21"></a>
<span class="sourceLineNo">022</span>import java.io.IOException;<a name="line.22"></a>
<span class="sourceLineNo">023</span>import java.util.ArrayList;<a name="line.23"></a>
-<span class="sourceLineNo">024</span><a name="line.24"></a>
-<span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.ByteBufferExtendedCell;<a name="line.25"></a>
-<span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.Cell;<a name="line.26"></a>
-<span class="sourceLineNo">027</span>import org.apache.hadoop.hbase.PrivateCellUtil;<a name="line.27"></a>
-<span class="sourceLineNo">028</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.28"></a>
-<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.exceptions.DeserializationException;<a name="line.29"></a>
-<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.FilterProtos;<a name="line.30"></a>
-<span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.util.ByteBufferUtils;<a name="line.31"></a>
-<span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.32"></a>
-<span class="sourceLineNo">033</span><a name="line.33"></a>
-<span class="sourceLineNo">034</span>import org.apache.hbase.thirdparty.com.google.common.base.Preconditions;<a name="line.34"></a>
-<span class="sourceLineNo">035</span>import org.apache.hbase.thirdparty.com.google.protobuf.InvalidProtocolBufferException;<a name="line.35"></a>
-<span class="sourceLineNo">036</span>import org.apache.hbase.thirdparty.com.google.protobuf.UnsafeByteOperations;<a name="line.36"></a>
-<span class="sourceLineNo">037</span><a name="line.37"></a>
-<span class="sourceLineNo">038</span>/**<a name="line.38"></a>
-<span class="sourceLineNo">039</span> * This filter is used for selecting only those keys with columns that matches<a name="line.39"></a>
-<span class="sourceLineNo">040</span> * a particular prefix. For example, if prefix is 'an', it will pass keys with<a name="line.40"></a>
-<span class="sourceLineNo">041</span> * columns like 'and', 'anti' but not keys with columns like 'ball', 'act'.<a name="line.41"></a>
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-<span class="sourceLineNo">043</span>@InterfaceAudience.Public<a name="line.43"></a>
-<span class="sourceLineNo">044</span>public class ColumnPrefixFilter extends FilterBase {<a name="line.44"></a>
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-<span class="sourceLineNo">047</span> public ColumnPrefixFilter(final byte [] prefix) {<a name="line.47"></a>
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-<span class="sourceLineNo">050</span><a name="line.50"></a>
-<span class="sourceLineNo">051</span> public byte[] getPrefix() {<a name="line.51"></a>
-<span class="sourceLineNo">052</span> return prefix;<a name="line.52"></a>
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-<span class="sourceLineNo">056</span> public boolean filterRowKey(Cell cell) throws IOException {<a name="line.56"></a>
-<span class="sourceLineNo">057</span> // Impl in FilterBase might do unnecessary copy for Off heap backed Cells.<a name="line.57"></a>
-<span class="sourceLineNo">058</span> return false;<a name="line.58"></a>
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-<span class="sourceLineNo">063</span> public ReturnCode filterKeyValue(final Cell c) {<a name="line.63"></a>
-<span class="sourceLineNo">064</span> return filterCell(c);<a name="line.64"></a>
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-<span class="sourceLineNo">070</span> return ReturnCode.INCLUDE;<a name="line.70"></a>
-<span class="sourceLineNo">071</span> } else {<a name="line.71"></a>
-<span class="sourceLineNo">072</span> return filterColumn(cell);<a name="line.72"></a>
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-<span class="sourceLineNo">074</span> }<a name="line.74"></a>
-<span class="sourceLineNo">075</span><a name="line.75"></a>
-<span class="sourceLineNo">076</span> public ReturnCode filterColumn(Cell cell) {<a name="line.76"></a>
-<span class="sourceLineNo">077</span> int qualifierLength = cell.getQualifierLength();<a name="line.77"></a>
-<span class="sourceLineNo">078</span> if (qualifierLength < prefix.length) {<a name="line.78"></a>
-<span class="sourceLineNo">079</span> int cmp = compareQualifierPart(cell, qualifierLength, this.prefix);<a name="line.79"></a>
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-<span class="sourceLineNo">081</span> return ReturnCode.SEEK_NEXT_USING_HINT;<a name="line.81"></a>
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-<span class="sourceLineNo">086</span> int cmp = compareQualifierPart(cell, this.prefix.length, this.prefix);<a name="line.86"></a>
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-<span class="sourceLineNo">088</span> return ReturnCode.SEEK_NEXT_USING_HINT;<a name="line.88"></a>
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-<span class="sourceLineNo">097</span> private static int compareQualifierPart(Cell cell, int length, byte[] prefix) {<a name="line.97"></a>
-<span class="sourceLineNo">098</span> if (cell instanceof ByteBufferExtendedCell) {<a name="line.98"></a>
-<span class="sourceLineNo">099</span> return ByteBufferUtils.compareTo(((ByteBufferExtendedCell) cell).getQualifierByteBuffer(),<a name="line.99"></a>
-<span class="sourceLineNo">100</span> ((ByteBufferExtendedCell) cell).getQualifierPosition(), length, prefix, 0, length);<a name="line.100"></a>
-<span class="sourceLineNo">101</span> }<a name="line.101"></a>
-<span class="sourceLineNo">102</span> return Bytes.compareTo(cell.getQualifierArray(), cell.getQualifierOffset(), length, prefix, 0,<a name="line.102"></a>
-<span class="sourceLineNo">103</span> length);<a name="line.103"></a>
-<span class="sourceLineNo">104</span> }<a name="line.104"></a>
-<span class="sourceLineNo">105</span><a name="line.105"></a>
-<span class="sourceLineNo">106</span> public static Filter createFilterFromArguments(ArrayList<byte []> filterArguments) {<a name="line.106"></a>
-<span class="sourceLineNo">107</span> Preconditions.checkArgument(filterArguments.size() == 1,<a name="line.107"></a>
-<span class="sourceLineNo">108</span> "Expected 1 but got: %s", filterArguments.size());<a name="line.108"></a>
-<span class="sourceLineNo">109</span> byte [] columnPrefix = ParseFilter.removeQuotesFromByteArray(filterArguments.get(0));<a name="line.109"></a>
-<span class="sourceLineNo">110</span> return new ColumnPrefixFilter(columnPrefix);<a name="line.110"></a>
-<span class="sourceLineNo">111</span> }<a name="line.111"></a>
-<span class="sourceLineNo">112</span><a name="line.112"></a>
-<span class="sourceLineNo">113</span> /**<a name="line.113"></a>
-<span class="sourceLineNo">114</span> * @return The filter serialized using pb<a name="line.114"></a>
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-<span class="sourceLineNo">117</span> public byte [] toByteArray() {<a name="line.117"></a>
-<span class="sourceLineNo">118</span> FilterProtos.ColumnPrefixFilter.Builder builder =<a name="line.118"></a>
-<span class="sourceLineNo">119</span> FilterProtos.ColumnPrefixFilter.newBuilder();<a name="line.119"></a>
-<span class="sourceLineNo">120</span> if (this.prefix != null) builder.setPrefix(UnsafeByteOperations.unsafeWrap(this.prefix));<a name="line.120"></a>
-<span class="sourceLineNo">121</span> return builder.build().toByteArray();<a name="line.121"></a>
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-<span class="sourceLineNo">123</span><a name="line.123"></a>
-<span class="sourceLineNo">124</span> /**<a name="line.124"></a>
-<span class="sourceLineNo">125</span> * @param pbBytes A pb serialized {@link ColumnPrefixFilter} instance<a name="line.125"></a>
-<span class="sourceLineNo">126</span> * @return An instance of {@link ColumnPrefixFilter} made from <code>bytes</code><a name="line.126"></a>
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-<span class="sourceLineNo">130</span> public static ColumnPrefixFilter parseFrom(final byte [] pbBytes)<a name="line.130"></a>
-<span class="sourceLineNo">131</span> throws DeserializationException {<a name="line.131"></a>
-<span class="sourceLineNo">132</span> FilterProtos.ColumnPrefixFilter proto;<a name="line.132"></a>
-<span class="sourceLineNo">133</span> try {<a name="line.133"></a>
-<span class="sourceLineNo">134</span> proto = FilterProtos.ColumnPrefixFilter.parseFrom(pbBytes);<a name="line.134"></a>
-<span class="sourceLineNo">135</span> } catch (InvalidProtocolBufferException e) {<a name="line.135"></a>
-<span class="sourceLineNo">136</span> throw new DeserializationException(e);<a name="line.136"></a>
-<span class="sourceLineNo">137</span> }<a name="line.137"></a>
-<span class="sourceLineNo">138</span> return new ColumnPrefixFilter(proto.getPrefix().toByteArray());<a name="line.138"></a>
-<span class="sourceLineNo">139</span> }<a name="line.139"></a>
-<span class="sourceLineNo">140</span><a name="line.140"></a>
-<span class="sourceLineNo">141</span> /**<a name="line.141"></a>
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-<span class="sourceLineNo">143</span> * @return true if and only if the fields of the filter that are serialized<a name="line.143"></a>
-<span class="sourceLineNo">144</span> * are equal to the corresponding fields in other. Used for testing.<a name="line.144"></a>
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-<span class="sourceLineNo">149</span> if (!(o instanceof ColumnPrefixFilter)) return false;<a name="line.149"></a>
-<span class="sourceLineNo">150</span><a name="line.150"></a>
-<span class="sourceLineNo">151</span> ColumnPrefixFilter other = (ColumnPrefixFilter)o;<a name="line.151"></a>
-<span class="sourceLineNo">152</span> return Bytes.equals(this.getPrefix(), other.getPrefix());<a name="line.152"></a>
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-<span class="sourceLineNo">157</span> return PrivateCellUtil.createFirstOnRowCol(cell, prefix, 0, prefix.length);<a name="line.157"></a>
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-<span class="sourceLineNo">164</span>}<a name="line.164"></a>
+<span class="sourceLineNo">024</span>import java.util.Objects;<a name="line.24"></a>
+<span class="sourceLineNo">025</span><a name="line.25"></a>
+<span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.ByteBufferExtendedCell;<a name="line.26"></a>
+<span class="sourceLineNo">027</span>import org.apache.hadoop.hbase.Cell;<a name="line.27"></a>
+<span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.PrivateCellUtil;<a name="line.28"></a>
+<span class="sourceLineNo">029</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.29"></a>
+<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.exceptions.DeserializationException;<a name="line.30"></a>
+<span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.FilterProtos;<a name="line.31"></a>
+<span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.util.ByteBufferUtils;<a name="line.32"></a>
+<span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.33"></a>
+<span class="sourceLineNo">034</span><a name="line.34"></a>
+<span class="sourceLineNo">035</span>import org.apache.hbase.thirdparty.com.google.common.base.Preconditions;<a name="line.35"></a>
+<span class="sourceLineNo">036</span>import org.apache.hbase.thirdparty.com.google.protobuf.InvalidProtocolBufferException;<a name="line.36"></a>
+<span class="sourceLineNo">037</span>import org.apache.hbase.thirdparty.com.google.protobuf.UnsafeByteOperations;<a name="line.37"></a>
+<span class="sourceLineNo">038</span><a name="line.38"></a>
+<span class="sourceLineNo">039</span>/**<a name="line.39"></a>
+<span class="sourceLineNo">040</span> * This filter is used for selecting only those keys with columns that matches<a name="line.40"></a>
+<span class="sourceLineNo">041</span> * a particular prefix. For example, if prefix is 'an', it will pass keys with<a name="line.41"></a>
+<span class="sourceLineNo">042</span> * columns like 'and', 'anti' but not keys with columns like 'ball', 'act'.<a name="line.42"></a>
+<span class="sourceLineNo">043</span> */<a name="line.43"></a>
+<span class="sourceLineNo">044</span>@InterfaceAudience.Public<a name="line.44"></a>
+<span class="sourceLineNo">045</span>public class ColumnPrefixFilter extends FilterBase {<a name="line.45"></a>
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+<span class="sourceLineNo">047</span><a name="line.47"></a>
+<span class="sourceLineNo">048</span> public ColumnPrefixFilter(final byte [] prefix) {<a name="line.48"></a>
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+<span class="sourceLineNo">052</span> public byte[] getPrefix() {<a name="line.52"></a>
+<span class="sourceLineNo">053</span> return prefix;<a name="line.53"></a>
+<span class="sourceLineNo">054</span> }<a name="line.54"></a>
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+<span class="sourceLineNo">058</span> // Impl in FilterBase might do unnecessary copy for Off heap backed Cells.<a name="line.58"></a>
+<span class="sourceLineNo">059</span> return false;<a name="line.59"></a>
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+<span class="sourceLineNo">065</span> return filterCell(c);<a name="line.65"></a>
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+<span class="sourceLineNo">071</span> return ReturnCode.INCLUDE;<a name="line.71"></a>
+<span class="sourceLineNo">072</span> } else {<a name="line.72"></a>
+<span class="sourceLineNo">073</span> return filterColumn(cell);<a name="line.73"></a>
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+<span class="sourceLineNo">079</span> if (qualifierLength < prefix.length) {<a name="line.79"></a>
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+<span class="sourceLineNo">081</span> if (cmp <= 0) {<a name="line.81"></a>
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+<span class="sourceLineNo">089</span> return ReturnCode.SEEK_NEXT_USING_HINT;<a name="line.89"></a>
+<span class="sourceLineNo">090</span> } else if (cmp > 0) {<a name="line.90"></a>
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+<span class="sourceLineNo">099</span> if (cell instanceof ByteBufferExtendedCell) {<a name="line.99"></a>
+<span class="sourceLineNo">100</span> return ByteBufferUtils.compareTo(((ByteBufferExtendedCell) cell).getQualifierByteBuffer(),<a name="line.100"></a>
+<span class="sourceLineNo">101</span> ((ByteBufferExtendedCell) cell).getQualifierPosition(), length, prefix, 0, length);<a name="line.101"></a>
+<span class="sourceLineNo">102</span> }<a name="line.102"></a>
+<span class="sourceLineNo">103</span> return Bytes.compareTo(cell.getQualifierArray(), cell.getQualifierOffset(), length, prefix, 0,<a name="line.103"></a>
+<span class="sourceLineNo">104</span> length);<a name="line.104"></a>
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+<span class="sourceLineNo">106</span><a name="line.106"></a>
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+<span class="sourceLineNo">109</span> "Expected 1 but got: %s", filterArguments.size());<a name="line.109"></a>
+<span class="sourceLineNo">110</span> byte [] columnPrefix = ParseFilter.removeQuotesFromByteArray(filterArguments.get(0));<a name="line.110"></a>
+<span class="sourceLineNo">111</span> return new ColumnPrefixFilter(columnPrefix);<a name="line.111"></a>
+<span class="sourceLineNo">112</span> }<a name="line.112"></a>
+<span class="sourceLineNo">113</span><a name="line.113"></a>
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+<span class="sourceLineNo">117</span> @Override<a name="line.117"></a>
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+<span class="sourceLineNo">119</span> FilterProtos.ColumnPrefixFilter.Builder builder =<a name="line.119"></a>
+<span class="sourceLineNo">120</span> FilterProtos.ColumnPrefixFilter.newBuilder();<a name="line.120"></a>
+<span class="sourceLineNo">121</span> if (this.prefix != null) builder.setPrefix(UnsafeByteOperations.unsafeWrap(this.prefix));<a name="line.121"></a>
+<span class="sourceLineNo">122</span> return builder.build().toByteArray();<a name="line.122"></a>
+<span class="sourceLineNo">123</span> }<a name="line.123"></a>
+<span class="sourceLineNo">124</span><a name="line.124"></a>
+<span class="sourceLineNo">125</span> /**<a name="line.125"></a>
+<span class="sourceLineNo">126</span> * @param pbBytes A pb serialized {@link ColumnPrefixFilter} instance<a name="line.126"></a>
+<span class="sourceLineNo">127</span> * @return An instance of {@link ColumnPrefixFilter} made from <code>bytes</code><a name="line.127"></a>
+<span class="sourceLineNo">128</span> * @throws org.apache.hadoop.hbase.exceptions.DeserializationException<a name="line.128"></a>
+<span class="sourceLineNo">129</span> * @see #toByteArray<a name="line.129"></a>
+<span class="sourceLineNo">130</span> */<a name="line.130"></a>
+<span class="sourceLineNo">131</span> public static ColumnPrefixFilter parseFrom(final byte [] pbBytes)<a name="line.131"></a>
+<span class="sourceLineNo">132</span> throws DeserializationException {<a name="line.132"></a>
+<span class="sourceLineNo">133</span> FilterProtos.ColumnPrefixFilter proto;<a name="line.133"></a>
+<span class="sourceLineNo">134</span> try {<a name="line.134"></a>
+<span class="sourceLineNo">135</span> proto = FilterProtos.ColumnPrefixFilter.parseFrom(pbBytes);<a name="line.135"></a>
+<span class="sourceLineNo">136</span> } catch (InvalidProtocolBufferException e) {<a name="line.136"></a>
+<span class="sourceLineNo">137</span> throw new DeserializationException(e);<a name="line.137"></a>
+<span class="sourceLineNo">138</span> }<a name="line.138"></a>
+<span class="sourceLineNo">139</span> return new ColumnPrefixFilter(proto.getPrefix().toByteArray());<a name="line.139"></a>
+<span class="sourceLineNo">140</span> }<a name="line.140"></a>
+<span class="sourceLineNo">141</span><a name="line.141"></a>
+<span class="sourceLineNo">142</span> /**<a name="line.142"></a>
+<span class="sourceLineNo">143</span> * @param o the other filter to compare with<a name="line.143"></a>
+<span class="sourceLineNo">144</span> * @return true if and only if the fields of the filter that are serialized<a name="line.144"></a>
+<span class="sourceLineNo">145</span> * are equal to the corresponding fields in other. Used for testing.<a name="line.145"></a>
+<span class="sourceLineNo">146</span> */<a name="line.146"></a>
+<span class="sourceLineNo">147</span> @Override<a name="line.147"></a>
+<span class="sourceLineNo">148</span> boolean areSerializedFieldsEqual(Filter o) {<a name="line.148"></a>
+<span class="sourceLineNo">149</span> if (o == this) return true;<a name="line.149"></a>
+<span class="sourceLineNo">150</span> if (!(o instanceof ColumnPrefixFilter)) return false;<a name="line.150"></a>
+<span class="sourceLineNo">151</span><a name="line.151"></a>
+<span class="sourceLineNo">152</span> ColumnPrefixFilter other = (ColumnPrefixFilter)o;<a name="line.152"></a>
+<span class="sourceLineNo">153</span> return Bytes.equals(this.getPrefix(), other.getPrefix());<a name="line.153"></a>
+<span class="sourceLineNo">154</span> }<a name="line.154"></a>
+<span class="sourceLineNo">155</span><a name="line.155"></a>
+<span class="sourceLineNo">156</span> @Override<a name="line.156"></a>
+<span class="sourceLineNo">157</span> public Cell getNextCellHint(Cell cell) {<a name="line.157"></a>
+<span class="sourceLineNo">158</span> return PrivateCellUtil.createFirstOnRowCol(cell, prefix, 0, prefix.length);<a name="line.158"></a>
+<span class="sourceLineNo">159</span> }<a name="line.159"></a>
+<span class="sourceLineNo">160</span><a name="line.160"></a>
+<span class="sourceLineNo">161</span> @Override<a name="line.161"></a>
+<span class="sourceLineNo">162</span> public String toString() {<a name="line.162"></a>
+<span class="sourceLineNo">163</span> return this.getClass().getSimpleName() + " " + Bytes.toStringBinary(this.prefix);<a name="line.163"></a>
+<span class="sourceLineNo">164</span> }<a name="line.164"></a>
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+<span class="sourceLineNo">166</span> @Override<a name="line.166"></a>
+<span class="sourceLineNo">167</span> public boolean equals(Object obj) {<a name="line.167"></a>
+<span class="sourceLineNo">168</span> if (obj == null || (!(obj instanceof ColumnPrefixFilter))) {<a name="line.168"></a>
+<span class="sourceLineNo">169</span> return false;<a name="line.169"></a>
+<span class="sourceLineNo">170</span> }<a name="line.170"></a>
+<span class="sourceLineNo">171</span> ColumnPrefixFilter f = (ColumnPrefixFilter) obj;<a name="line.171"></a>
+<span class="sourceLineNo">172</span> return this.areSerializedFieldsEqual(f);<a name="line.172"></a>
+<span class="sourceLineNo">173</span> }<a name="line.173"></a>
+<span class="sourceLineNo">174</span><a name="line.174"></a>
+<span class="sourceLineNo">175</span> @Override<a name="line.175"></a>
+<span class="sourceLineNo">176</span> public int hashCode() {<a name="line.176"></a>
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+<span class="sourceLineNo">178</span> }<a name="line.178"></a>
+<span class="sourceLineNo">179</span>}<a name="line.179"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/0cf79db0/apidocs/src-html/org/apache/hadoop/hbase/filter/ColumnRangeFilter.html
----------------------------------------------------------------------
diff --git a/apidocs/src-html/org/apache/hadoop/hbase/filter/ColumnRangeFilter.html b/apidocs/src-html/org/apache/hadoop/hbase/filter/ColumnRangeFilter.html
index a659033..8c66a2c 100644
--- a/apidocs/src-html/org/apache/hadoop/hbase/filter/ColumnRangeFilter.html
+++ b/apidocs/src-html/org/apache/hadoop/hbase/filter/ColumnRangeFilter.html
@@ -31,223 +31,239 @@
<span class="sourceLineNo">023</span><a name="line.23"></a>
<span class="sourceLineNo">024</span>import java.io.IOException;<a name="line.24"></a>
<span class="sourceLineNo">025</span>import java.util.ArrayList;<a name="line.25"></a>
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-<span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.CellUtil;<a name="line.28"></a>
-<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.PrivateCellUtil;<a name="line.29"></a>
-<span class="sourceLineNo">030</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.30"></a>
-<span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.exceptions.DeserializationException;<a name="line.31"></a>
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-<span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.FilterProtos;<a name="line.34"></a>
-<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.35"></a>
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-<span class="sourceLineNo">046</span> * no upper bound.<a name="line.46"></a>
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-<span class="sourceLineNo">060</span> * and maxColumn.<a name="line.60"></a>
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-<span class="sourceLineNo">062</span> * there is no lower bound.<a name="line.62"></a>
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-<span class="sourceLineNo">210</span> /**<a name="line.210"></a>
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-<span class="sourceLineNo">213</span> * corresponding fields in other. Used for testing.<a name="line.213"></a>
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-<span class="sourceLineNo">216</span> boolean areSerializedFieldsEqual(Filter o) {<a name="line.216"></a>
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-<span class="sourceLineNo">225</span> && this.getMinColumnInclusive() == other.getMinColumnInclusive()<a name="line.225"></a>
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-<span class="sourceLineNo">233</span> }<a name="line.233"></a>
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-<span class="sourceLineNo">241</span> }<a name="line.241"></a>
-<span class="sourceLineNo">242</span>}<a name="line.242"></a>
+<span class="sourceLineNo">026</span>import java.util.Objects;<a name="line.26"></a>
+<span class="sourceLineNo">027</span><a name="line.27"></a>
+<span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.Cell;<a name="line.28"></a>
+<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.CellUtil;<a name="line.29"></a>
+<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.PrivateCellUtil;<a name="line.30"></a>
+<span class="sourceLineNo">031</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.31"></a>
+<span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.exceptions.DeserializationException;<a name="line.32"></a>
+<span class="sourceLineNo">033</span>import org.apache.hbase.thirdparty.com.google.protobuf.InvalidProtocolBufferException;<a name="line.33"></a>
+<span class="sourceLineNo">034</span>import org.apache.hbase.thirdparty.com.google.protobuf.UnsafeByteOperations;<a name="line.34"></a>
+<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.FilterProtos;<a name="line.35"></a>
+<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.36"></a>
+<span class="sourceLineNo">037</span><a name="line.37"></a>
+<span class="sourceLineNo">038</span>import org.apache.hbase.thirdparty.com.google.common.base.Preconditions;<a name="line.38"></a>
+<span class="sourceLineNo">039</span><a name="line.39"></a>
+<span class="sourceLineNo">040</span>/**<a name="line.40"></a>
+<span class="sourceLineNo">041</span> * This filter is used for selecting only those keys with columns that are<a name="line.41"></a>
+<span class="sourceLineNo">042</span> * between minColumn to maxColumn. For example, if minColumn is 'an', and<a name="line.42"></a>
+<span class="sourceLineNo">043</span> * maxColumn is 'be', it will pass keys with columns like 'ana', 'bad', but not<a name="line.43"></a>
+<span class="sourceLineNo">044</span> * keys with columns like 'bed', 'eye'<a name="line.44"></a>
+<span class="sourceLineNo">045</span> *<a name="line.45"></a>
+<span class="sourceLineNo">046</span> * If minColumn is null, there is no lower bound. If maxColumn is null, there is<a name="line.46"></a>
+<span class="sourceLineNo">047</span> * no upper bound.<a name="line.47"></a>
+<span class="sourceLineNo">048</span> *<a name="line.48"></a>
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+<span class="sourceLineNo">050</span> * or not.<a name="line.50"></a>
+<span class="sourceLineNo">051</span> */<a name="line.51"></a>
+<span class="sourceLineNo">052</span>@InterfaceAudience.Public<a name="line.52"></a>
+<span class="sourceLineNo">053</span>public class ColumnRangeFilter extends FilterBase {<a name="line.53"></a>
+<span class="sourceLineNo">054</span> protected byte[] minColumn = null;<a name="line.54"></a>
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+<span class="sourceLineNo">058</span><a name="line.58"></a>
+<span class="sourceLineNo">059</span> /**<a name="line.59"></a>
+<span class="sourceLineNo">060</span> * Create a filter to select those keys with columns that are between minColumn<a name="line.60"></a>
+<span class="sourceLineNo">061</span> * and maxColumn.<a name="line.61"></a>
+<span class="sourceLineNo">062</span> * @param minColumn minimum value for the column range. If if it's null,<a name="line.62"></a>
+<span class="sourceLineNo">063</span> * there is no lower bound.<a name="line.63"></a>
+<span class="sourceLineNo">064</span> * @param minColumnInclusive if true, include minColumn in the range.<a name="line.64"></a>
+<span class="sourceLineNo">065</span> * @param maxColumn maximum value for the column range. If it's null,<a name="line.65"></a>
+<span class="sourceLineNo">066</span> * @param maxColumnInclusive if true, include maxColumn in the range.<a name="line.66"></a>
+<span class="sourceLineNo">067</span> * there is no upper bound.<a name="line.67"></a>
+<span class="sourceLineNo">068</span> */<a name="line.68"></a>
+<span class="sourceLineNo">069</span> public ColumnRangeFilter(final byte[] minColumn, boolean minColumnInclusive,<a name="line.69"></a>
+<span class="sourceLineNo">070</span> final byte[] maxColumn, boolean maxColumnInclusive) {<a name="line.70"></a>
+<span class="sourceLineNo">071</span> this.minColumn = minColumn;<a name="line.71"></a>
+<span class="sourceLineNo">072</span> this.minColumnInclusive = minColumnInclusive;<a name="line.72"></a>
+<span class="sourceLineNo">073</span> this.maxColumn = maxColumn;<a name="line.73"></a>
+<span class="sourceLineNo">074</span> this.maxColumnInclusive = maxColumnInclusive;<a name="line.74"></a>
+<span class="sourceLineNo">075</span> }<a name="line.75"></a>
+<span class="sourceLineNo">076</span><a name="line.76"></a>
+<span class="sourceLineNo">077</span> /**<a name="line.77"></a>
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+<span class="sourceLineNo">079</span> */<a name="line.79"></a>
+<span class="sourceLineNo">080</span> public boolean isMinColumnInclusive() {<a name="line.80"></a>
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+<span class="sourceLineNo">082</span> }<a name="line.82"></a>
+<span class="sourceLineNo">083</span><a name="line.83"></a>
+<span class="sourceLineNo">084</span> /**<a name="line.84"></a>
+<span class="sourceLineNo">085</span> * @return if max column range is inclusive.<a name="line.85"></a>
+<span class="sourceLineNo">086</span> */<a name="line.86"></a>
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+<span class="sourceLineNo">090</span><a name="line.90"></a>
+<span class="sourceLineNo">091</span> /**<a name="line.91"></a>
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+<span class="sourceLineNo">093</span> */<a name="line.93"></a>
+<span class="sourceLineNo">094</span> public byte[] getMinColumn() {<a name="line.94"></a>
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+<span class="sourceLineNo">096</span> }<a name="line.96"></a>
+<span class="sourceLineNo">097</span><a name="line.97"></a>
+<span class="sourceLineNo">098</span> /**<a name="line.98"></a>
+<span class="sourceLineNo">099</span> * @return true if min column is inclusive, false otherwise<a name="line.99"></a>
+<span class="sourceLineNo">100</span> */<a name="line.100"></a>
+<span class="sourceLineNo">101</span> public boolean getMinColumnInclusive() {<a name="line.101"></a>
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+<span class="sourceLineNo">103</span> }<a name="line.103"></a>
+<span class="sourceLineNo">104</span><a name="line.104"></a>
+<span class="sourceLineNo">105</span> /**<a name="line.105"></a>
+<span class="sourceLineNo">106</span> * @return the max column range for the filter<a name="line.106"></a>
+<span class="sourceLineNo">107</span> */<a name="line.107"></a>
+<span class="sourceLineNo">108</span> public byte[] getMaxColumn() {<a name="line.108"></a>
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+<span class="sourceLineNo">110</span> }<a name="line.110"></a>
+<span class="sourceLineNo">111</span><a name="line.111"></a>
+<span class="sourceLineNo">112</span> /**<a name="line.112"></a>
+<span class="sourceLineNo">113</span> * @return true if max column is inclusive, false otherwise<a name="line.113"></a>
+<span class="sourceLineNo">114</span> */<a name="line.114"></a>
+<span class="sourceLineNo">115</span> public boolean getMaxColumnInclusive() {<a name="line.115"></a>
+<span class="sourceLineNo">116</span> return this.maxColumnInclusive;<a name="line.116"></a>
+<span class="sourceLineNo">117</span> }<a name="line.117"></a>
+<span class="sourceLineNo">118</span><a name="line.118"></a>
+<span class="sourceLineNo">119</span> @Override<a name="line.119"></a>
+<span class="sourceLineNo">120</span> public boolean filterRowKey(Cell cell) throws IOException {<a name="line.120"></a>
+<span class="sourceLineNo">121</span> // Impl in FilterBase might do unnecessary copy for Off heap backed Cells.<a name="line.121"></a>
+<span class="sourceLineNo">122</span> return false;<a name="line.122"></a>
+<span class="sourceLineNo">123</span> }<a name="line.123"></a>
+<span class="sourceLineNo">124</span><a name="line.124"></a>
+<span class="sourceLineNo">125</span> @Override<a name="line.125"></a>
+<span class="sourceLineNo">126</span> @Deprecated<a name="line.126"></a>
+<span class="sourceLineNo">127</span> public ReturnCode filterKeyValue(final Cell c) {<a name="line.127"></a>
+<span class="sourceLineNo">128</span> return filterCell(c);<a name="line.128"></a>
+<span class="sourceLineNo">129</span> }<a name="line.129"></a>
+<span class="sourceLineNo">130</span><a name="line.130"></a>
+<span class="sourceLineNo">131</span> @Override<a name="line.131"></a>
+<span class="sourceLineNo">132</span> public ReturnCode filterCell(final Cell c) {<a name="line.132"></a>
+<span class="sourceLineNo">133</span> int cmpMin = 1;<a name="line.133"></a>
+<span class="sourceLineNo">134</span><a name="line.134"></a>
+<span class="sourceLineNo">135</span> if (this.minColumn != null) {<a name="line.135"></a>
+<span class="sourceLineNo">136</span> cmpMin = CellUtil.compareQualifiers(c, this.minColumn, 0, this.minColumn.length);<a name="line.136"></a>
+<span class="sourceLineNo">137</span> }<a name="line.137"></a>
+<span class="sourceLineNo">138</span><a name="line.138"></a>
+<span class="sourceLineNo">139</span> if (cmpMin < 0) {<a name="line.139"></a>
+<span class="sourceLineNo">140</span> return ReturnCode.SEEK_NEXT_USING_HINT;<a name="line.140"></a>
+<span class="sourceLineNo">141</span> }<a name="line.141"></a>
+<span class="sourceLineNo">142</span><a name="line.142"></a>
+<span class="sourceLineNo">143</span> if (!this.minColumnInclusive && cmpMin == 0) {<a name="line.143"></a>
+<span class="sourceLineNo">144</span> return ReturnCode.NEXT_COL;<a name="line.144"></a>
+<span class="sourceLineNo">145</span> }<a name="line.145"></a>
+<span class="sourceLineNo">146</span><a name="line.146"></a>
+<span class="sourceLineNo">147</span> if (this.maxColumn == null) {<a name="line.147"></a>
+<span class="sourceLineNo">148</span> return ReturnCode.INCLUDE;<a name="line.148"></a>
+<span class="sourceLineNo">149</span> }<a name="line.149"></a>
+<span class="sourceLineNo">150</span><a name="line.150"></a>
+<span class="sourceLineNo">151</span> int cmpMax = CellUtil.compareQualifiers(c, this.maxColumn, 0, this.maxColumn.length);<a name="line.151"></a>
+<span class="sourceLineNo">152</span><a name="line.152"></a>
+<span class="sourceLineNo">153</span> if ((this.maxColumnInclusive && cmpMax <= 0) || (!this.maxColumnInclusive && cmpMax < 0)) {<a name="line.153"></a>
+<span class="sourceLineNo">154</span> return ReturnCode.INCLUDE;<a name="line.154"></a>
+<span class="sourceLineNo">155</span> }<a name="line.155"></a>
+<span class="sourceLineNo">156</span><a name="line.156"></a>
+<span class="sourceLineNo">157</span> return ReturnCode.NEXT_ROW;<a name="line.157"></a>
+<span class="sourceLineNo">158</span> }<a name="line.158"></a>
+<span class="sourceLineNo">159</span><a name="line.159"></a>
+<span class="sourceLineNo">160</span> public static Filter createFilterFromArguments(ArrayList<byte []> filterArguments) {<a name="line.160"></a>
+<span class="sourceLineNo">161</span> Preconditions.checkArgument(filterArguments.size() == 4,<a name="line.161"></a>
+<span class="sourceLineNo">162</span> "Expected 4 but got: %s", filterArguments.size());<a name="line.162"></a>
+<span class="sourceLineNo">163</span> byte [] minColumn = ParseFilter.removeQuotesFromByteArray(filterArguments.get(0));<a name="line.163"></a>
+<span class="sourceLineNo">164</span> boolean minColumnInclusive = ParseFilter.convertByteArrayToBoolean(filterArguments.get(1));<a name="line.164"></a>
+<span class="sourceLineNo">165</span> byte [] maxColumn = ParseFilter.removeQuotesFromByteArray(filterArguments.get(2));<a name="line.165"></a>
+<span class="sourceLineNo">166</span> boolean maxColumnInclusive = ParseFilter.convertByteArrayToBoolean(filterArguments.get(3));<a name="line.166"></a>
+<span class="sourceLineNo">167</span><a name="line.167"></a>
+<span class="sourceLineNo">168</span> if (minColumn.length == 0)<a name="line.168"></a>
+<span class="sourceLineNo">169</span> minColumn = null;<a name="line.169"></a>
+<span class="sourceLineNo">170</span> if (maxColumn.length == 0)<a name="line.170"></a>
+<span class="sourceLineNo">171</span> maxColumn = null;<a name="line.171"></a>
+<span class="sourceLineNo">172</span> return new ColumnRangeFilter(minColumn, minColumnInclusive,<a name="line.172"></a>
+<span class="sourceLineNo">173</span> maxColumn, maxColumnInclusive);<a name="line.173"></a>
+<span class="sourceLineNo">174</span> }<a name="line.174"></a>
+<span class="sourceLineNo">175</span><a name="line.175"></a>
+<span class="sourceLineNo">176</span> /**<a name="line.176"></a>
+<span class="sourceLineNo">177</span> * @return The filter serialized using pb<a name="line.177"></a>
+<span class="sourceLineNo">178</span> */<a name="line.178"></a>
+<span class="sourceLineNo">179</span> @Override<a name="line.179"></a>
+<span class="sourceLineNo">180</span> public byte [] toByteArray() {<a name="line.180"></a>
+<span class="sourceLineNo">181</span> FilterProtos.ColumnRangeFilter.Builder builder =<a name="line.181"></a>
+<span class="sourceLineNo">182</span> FilterProtos.ColumnRangeFilter.newBuilder();<a name="line.182"></a>
+<span class="sourceLineNo">183</span> if (this.minColumn != null) builder.setMinColumn(<a name="line.183"></a>
+<span class="sourceLineNo">184</span> UnsafeByteOperations.unsafeWrap(this.minColumn));<a name="line.184"></a>
+<span class="sourceLineNo">185</span> builder.setMinColumnInclusive(this.minColumnInclusive);<a name="line.185"></a>
+<span class="sourceLineNo">186</span> if (this.maxColumn != null) builder.setMaxColumn(<a name="line.186"></a>
+<span class="sourceLineNo">187</span> UnsafeByteOperations.unsafeWrap(this.maxColumn));<a name="line.187"></a>
+<span class="sourceLineNo">188</span> builder.setMaxColumnInclusive(this.maxColumnInclusive);<a name="line.188"></a>
+<span class="sourceLineNo">189</span> return builder.build().toByteArray();<a name="line.189"></a>
+<span class="sourceLineNo">190</span> }<a name="line.190"></a>
+<span class="sourceLineNo">191</span><a name="line.191"></a>
+<span class="sourceLineNo">192</span> /**<a name="line.192"></a>
+<span class="sourceLineNo">193</span> * @param pbBytes A pb serialized {@link ColumnRangeFilter} instance<a name="line.193"></a>
+<span class="sourceLineNo">194</span> * @return An instance of {@link ColumnRangeFilter} made from <code>bytes</code><a name="line.194"></a>
+<span class="sourceLineNo">195</span> * @throws DeserializationException<a name="line.195"></a>
+<span class="sourceLineNo">196</span> * @see #toByteArray<a name="line.196"></a>
+<span class="sourceLineNo">197</span> */<a name="line.197"></a>
+<span class="sourceLineNo">198</span> public static ColumnRangeFilter parseFrom(final byte [] pbBytes)<a name="line.198"></a>
+<span class="sourceLineNo">199</span> throws DeserializationException {<a name="line.199"></a>
+<span class="sourceLineNo">200</span> FilterProtos.ColumnRangeFilter proto;<a name="line.200"></a>
+<span class="sourceLineNo">201</span> try {<a name="line.201"></a>
+<span class="sourceLineNo">202</span> proto = FilterProtos.ColumnRangeFilter.parseFrom(pbBytes);<a name="line.202"></a>
+<span class="sourceLineNo">203</span> } catch (InvalidProtocolBufferException e) {<a name="line.203"></a>
+<span class="sourceLineNo">204</span> throw new DeserializationException(e);<a name="line.204"></a>
+<span class="sourceLineNo">205</span> }<a name="line.205"></a>
+<span class="sourceLineNo">206</span> return new ColumnRangeFilter(proto.hasMinColumn()?proto.getMinColumn().toByteArray():null,<a name="line.206"></a>
+<span class="sourceLineNo">207</span> proto.getMinColumnInclusive(),proto.hasMaxColumn()?proto.getMaxColumn().toByteArray():null,<a name="line.207"></a>
+<span class="sourceLineNo">208</span> proto.getMaxColumnInclusive());<a name="line.208"></a>
+<span class="sourceLineNo">209</span> }<a name="line.209"></a>
+<span class="sourceLineNo">210</span><a name="line.210"></a>
+<span class="sourceLineNo">211</span> /**<a name="line.211"></a>
+<span class="sourceLineNo">212</span> * @param o filter to serialize.<a name="line.212"></a>
+<span class="sourceLineNo">213</span> * @return true if and only if the fields of the filter that are serialized are equal to the<a name="line.213"></a>
+<span class="sourceLineNo">214</span> * corresponding fields in other. Used for testing.<a name="line.214"></a>
+<span class="sourceLineNo">215</span> */<a name="line.215"></a>
+<span class="sourceLineNo">216</span> @Override<a name="line.216"></a>
+<span class="sourceLineNo">217</span> boolean areSerializedFieldsEqual(Filter o) {<a name="line.217"></a>
+<span class="sourceLineNo">218</span> if (o == this) {<a name="line.218"></a>
+<span class="sourceLineNo">219</span> return true;<a name="line.219"></a>
+<span class="sourceLineNo">220</span> }<a name="line.220"></a>
+<span class="sourceLineNo">221</span> if (!(o instanceof ColumnRangeFilter)) {<a name="line.221"></a>
+<span class="sourceLineNo">222</span> return false;<a name="line.222"></a>
+<span class="sourceLineNo">223</span> }<a name="line.223"></a>
+<span class="sourceLineNo">224</span> ColumnRangeFilter other = (ColumnRangeFilter) o;<a name="line.224"></a>
+<span class="sourceLineNo">225</span> return Bytes.equals(this.getMinColumn(), other.getMinColumn())<a name="line.225"></a>
+<span class="sourceLineNo">226</span> && this.getMinColumnInclusive() == other.getMinColumnInclusive()<a name="line.226"></a>
+<span class="sourceLineNo">227</span> && Bytes.equals(this.getMaxColumn(), other.getMaxColumn())<a name="line.227"></a>
+<span class="sourceLineNo">228</span> && this.getMaxColumnInclusive() == other.getMaxColumnInclusive();<a name="line.228"></a>
+<span class="sourceLineNo">229</span> }<a name="line.229"></a>
+<span class="sourceLineNo">230</span><a name="line.230"></a>
+<span class="sourceLineNo">231</span> @Override<a name="line.231"></a>
+<span class="sourceLineNo">232</span> public Cell getNextCellHint(Cell cell) {<a name="line.232"></a>
+<span class="sourceLineNo">233</span> return PrivateCellUtil.createFirstOnRowCol(cell, this.minColumn, 0, len(this.minColumn));<a name="line.233"></a>
+<span class="sourceLineNo">234</span> }<a name="line.234"></a>
+<span class="sourceLineNo">235</span><a name="line.235"></a>
+<span class="sourceLineNo">236</span> @Override<a name="line.236"></a>
+<span class="sourceLineNo">237</span> public String toString() {<a name="line.237"></a>
+<span class="sourceLineNo">238</span> return this.getClass().getSimpleName() + " "<a name="line.238"></a>
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