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<h2 title="Class DFSClient.DFSDataInputStream" class="title">Class DFSClient.DFSDataInputStream</h2>
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<li><a href="https://docs.oracle.com/javase/8/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">java.io.InputStream</a></li>
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<li><a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true" title="class or interface in java.io">java.io.DataInputStream</a></li>
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<li>org.apache.hadoop.fs.FSDataInputStream</li>
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<div class="block"><span class="deprecationComment">use <a href="../../../../org/apache/hadoop/hdfs/client/HdfsDataInputStream.html" title="class in org.apache.hadoop.hdfs.client"><code>HdfsDataInputStream</code></a> instead.</span></div>
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<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang">@Deprecated</a>
public static class <span class="typeNameLabel">DFSClient.DFSDataInputStream</span>
extends <a href="../../../../org/apache/hadoop/hdfs/client/HdfsDataInputStream.html" title="class in org.apache.hadoop.hdfs.client">HdfsDataInputStream</a></pre>
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<h3>Nested classes/interfaces inherited from interface&nbsp;org.apache.hadoop.fs.StreamCapabilities</h3>
<code>org.apache.hadoop.fs.StreamCapabilities.StreamCapability</code></li>
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<code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/FilterInputStream.html?is-external=true#in" title="class or interface in java.io">in</a></code></li>
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<code>ABORTABLE_STREAM, DROPBEHIND, HFLUSH, HSYNC, IOSTATISTICS, PREADBYTEBUFFER, READAHEAD, READBYTEBUFFER, UNBUFFER</code></li>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hdfs/DFSClient.DFSDataInputStream.html#DFSDataInputStream-org.apache.hadoop.hdfs.DFSInputStream-">DFSDataInputStream</a></span>(org.apache.hadoop.hdfs.DFSInputStream&nbsp;in)</code>
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<code><a href="../../../../org/apache/hadoop/hdfs/client/HdfsDataInputStream.html#clearReadStatistics--">clearReadStatistics</a>, <a href="../../../../org/apache/hadoop/hdfs/client/HdfsDataInputStream.html#getAllBlocks--">getAllBlocks</a>, <a href="../../../../org/apache/hadoop/hdfs/client/HdfsDataInputStream.html#getCurrentBlock--">getCurrentBlock</a>, <a href="../../../../org/apache/hadoop/hdfs/client/HdfsDataInputStream.html#getCurrentDatanode--">getCurrentDatanode</a>, <a href="../../../../org/apache/hadoop/hdfs/client/HdfsDataInputStream.html#getReadStatistics--">getReadStatistics</a>, <a href="../../../../org/apache/hadoop/hdfs/client/HdfsDataInputStream.html#getVisibleLength--">getVisibleLength</a>, <a href="../../../../org/apache/hadoop/hdfs/client/HdfsDataInputStream.html#getWrappedStream--">getWrappedStream</a></code></li>
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<h3>Methods inherited from class&nbsp;org.apache.hadoop.fs.FSDataInputStream</h3>
<code>getFileDescriptor, getIOStatistics, getPos, hasCapability, read, read, read, read, read, readFully, readFully, readFully, releaseBuffer, seek, seekToNewSource, setDropBehind, setReadahead, toString, unbuffer</code></li>
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<h3>Methods inherited from class&nbsp;java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true" title="class or interface in java.io">DataInputStream</a></h3>
<code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#read-byte:A-" title="class or interface in java.io">read</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#read-byte:A-int-int-" title="class or interface in java.io">read</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#readBoolean--" title="class or interface in java.io">readBoolean</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#readByte--" title="class or interface in java.io">readByte</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#readChar--" title="class or interface in java.io">readChar</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#readDouble--" title="class or interface in java.io">readDouble</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#readFloat--" title="class or interface in java.io">readFloat</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#readFully-byte:A-" title="class or interface in java.io">readFully</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#readFully-byte:A-int-int-" title="class or interface in java.io">readFully</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#readInt--" title="class or interface in java.io">readInt</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#readLine--" title="class or interface in java.io">readLine</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#readLong--" title="class or interface in java.io">readLong</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#readShort--" title="class or interface in java.io">readShort</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#readUnsignedByte--" title="class or interface in java.io">readUnsignedByte</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#readUnsignedShort--" title="class or interface in java.io">readUnsignedShort</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#readUTF--" title="class or interface in java.io">readUTF</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#readUTF-java.io.DataInput-" title="class or interface in java.io">readUTF</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true#skipBytes-int-" title="class or interface in java.io">skipBytes</a></code></li>
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<h3>Methods inherited from class&nbsp;java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/FilterInputStream.html?is-external=true" title="class or interface in java.io">FilterInputStream</a></h3>
<code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/FilterInputStream.html?is-external=true#available--" title="class or interface in java.io">available</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/FilterInputStream.html?is-external=true#close--" title="class or interface in java.io">close</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/FilterInputStream.html?is-external=true#mark-int-" title="class or interface in java.io">mark</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/FilterInputStream.html?is-external=true#markSupported--" title="class or interface in java.io">markSupported</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/FilterInputStream.html?is-external=true#read--" title="class or interface in java.io">read</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/FilterInputStream.html?is-external=true#reset--" title="class or interface in java.io">reset</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/FilterInputStream.html?is-external=true#skip-long-" title="class or interface in java.io">skip</a></code></li>
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<code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li>
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<h4>DFSDataInputStream</h4>
<pre>public&nbsp;DFSDataInputStream(org.apache.hadoop.hdfs.DFSInputStream&nbsp;in)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
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