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Posted to commits@hbase.apache.org by st...@apache.org on 2014/07/28 22:46:01 UTC
git commit: HBASE-11600 DataInputputStream and DoubleOutputStream are
no longer being used (Shengzhe Yao)
Repository: hbase
Updated Branches:
refs/heads/master b26d6c9ea -> 7d4dbb18d
HBASE-11600 DataInputputStream and DoubleOutputStream are no longer being used (Shengzhe Yao)
Project: http://git-wip-us.apache.org/repos/asf/hbase/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/7d4dbb18
Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/7d4dbb18
Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/7d4dbb18
Branch: refs/heads/master
Commit: 7d4dbb18d10ccbc5a431e2bc7b5888f08c37e6ec
Parents: b26d6c9
Author: stack <st...@apache.org>
Authored: Mon Jul 28 13:45:49 2014 -0700
Committer: stack <st...@apache.org>
Committed: Mon Jul 28 13:45:49 2014 -0700
----------------------------------------------------------------------
.../hadoop/hbase/io/DataInputInputStream.java | 59 ---------------
.../hadoop/hbase/io/DoubleOutputStream.java | 76 --------------------
2 files changed, 135 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/hbase/blob/7d4dbb18/hbase-server/src/main/java/org/apache/hadoop/hbase/io/DataInputInputStream.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/io/DataInputInputStream.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/io/DataInputInputStream.java
deleted file mode 100644
index 1422bb8..0000000
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/io/DataInputInputStream.java
+++ /dev/null
@@ -1,59 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.hadoop.hbase.io;
-
-import java.io.DataInput;
-import java.io.IOException;
-import java.io.InputStream;
-
-import org.apache.hadoop.classification.InterfaceAudience;
-
-/**
- * An InputStream that wraps a DataInput.
- */
-@InterfaceAudience.Private
-public class DataInputInputStream extends InputStream {
-
- private DataInput in;
-
- /**
- * Construct an InputStream from the given DataInput. If 'in'
- * is already an InputStream, simply returns it. Otherwise, wraps
- * it in an InputStream.
- * @param in the DataInput to wrap
- * @return an InputStream instance that reads from 'in'
- */
- public static InputStream constructInputStream(DataInput in) {
- if (in instanceof InputStream) {
- return (InputStream)in;
- } else {
- return new DataInputInputStream(in);
- }
- }
-
-
- public DataInputInputStream(DataInput in) {
- this.in = in;
- }
-
- @Override
- public int read() throws IOException {
- return in.readUnsignedByte();
- }
-}
http://git-wip-us.apache.org/repos/asf/hbase/blob/7d4dbb18/hbase-server/src/main/java/org/apache/hadoop/hbase/io/DoubleOutputStream.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/io/DoubleOutputStream.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/io/DoubleOutputStream.java
deleted file mode 100644
index f79b200..0000000
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/io/DoubleOutputStream.java
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- *
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.hadoop.hbase.io;
-
-import java.io.IOException;
-import java.io.OutputStream;
-
-import org.apache.hadoop.classification.InterfaceAudience;
-
-/**
- * An output stream that writes to two streams on each operation. Does not
- * attempt to handle exceptions gracefully. If any operation other than
- * {@link #close()} fails on the first stream, it is not called on the second
- * stream.
- */
-@InterfaceAudience.Private
-public class DoubleOutputStream extends OutputStream {
- private OutputStream out1;
- private OutputStream out2;
-
- public DoubleOutputStream(OutputStream out1, OutputStream out2) {
- this.out1 = out1;
- this.out2 = out2;
- }
-
- @Override
- public void write(int b) throws IOException {
- out1.write(b);
- out2.write(b);
- }
-
- @Override
- public void write(byte b[]) throws IOException {
- out1.write(b, 0, b.length);
- out2.write(b, 0, b.length);
- }
-
- @Override
- public void write(byte b[], int off, int len) throws IOException {
- out1.write(b, off, len);
- out2.write(b, off, len);
- }
-
- @Override
- public void flush() throws IOException {
- out1.flush();
- out2.flush();
- }
-
- @Override
- public void close() throws IOException {
- try {
- out1.close();
- } finally {
- // Make sure we at least attempt to close both streams.
- out2.close();
- }
- }
-
-}