content/docs/r3.3.1/api/org/apache/hadoop/fs/class-use/FSDataInputStream.html - hadoop-site - Git at Google

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 <h2 title="Uses of Class org.apache.hadoop.fs.FSDataInputStream" class="title">Uses of Class<br>org.apache.hadoop.fs.FSDataInputStream</h2>
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 <ul class="blockList">
 <li class="blockList">
 <table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing packages, and an explanation">
 <caption><span>Packages that use <a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></span><span class="tabEnd">&nbsp;</span></caption>
 <tr>
 <th class="colFirst" scope="col">Package</th>
 <th class="colLast" scope="col">Description</th>
 </tr>
 <tbody>
 <tr class="altColor">
 <td class="colFirst"><a href="#org.apache.hadoop.fs">org.apache.hadoop.fs</a></td>
 <td class="colLast">
 <div class="block">Implementations of <a href="../../../../../org/apache/hadoop/fs/AbstractFileSystem.html" title="class in org.apache.hadoop.fs"><code>AbstractFileSystem</code></a> for hdfs
     over rpc and hdfs over web.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><a href="#org.apache.hadoop.fs.adl">org.apache.hadoop.fs.adl</a></td>
 <td class="colLast">
 <div class="block">Supporting classes for metrics instrumentation.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><a href="#org.apache.hadoop.fs.azure">org.apache.hadoop.fs.azure</a></td>
 <td class="colLast">
 <div class="block">
 A distributed implementation of <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs"><code>FileSystem</code></a> for reading and writing files on
 <a href="http://store.azure.com">Azure Block Storage</a>.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><a href="#org.apache.hadoop.fs.ftp">org.apache.hadoop.fs.ftp</a></td>
 <td class="colLast">&nbsp;</td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><a href="#org.apache.hadoop.fs.s3native">org.apache.hadoop.fs.s3native</a></td>
 <td class="colLast">
 <div class="block">
 A distributed implementation of <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs"><code>FileSystem</code></a> for reading and writing files on
 <a href="http://aws.amazon.com/s3">Amazon S3</a>.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><a href="#org.apache.hadoop.fs.viewfs">org.apache.hadoop.fs.viewfs</a></td>
 <td class="colLast">
 <div class="block">ViewFileSystem and ViewFileSystemOverloadScheme classes.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><a href="#org.apache.hadoop.hdfs.client">org.apache.hadoop.hdfs.client</a></td>
 <td class="colLast">
 <div class="block">This package provides the administrative APIs for HDFS.</div>
 </td>
 </tr>
 </tbody>
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 </li>
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 <li class="blockList"><a name="org.apache.hadoop.fs">
 <!--   -->
 </a>
 <h3>Uses of <a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a> in <a href="../../../../../org/apache/hadoop/fs/package-summary.html">org.apache.hadoop.fs</a></h3>
 <table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
 <caption><span>Methods in <a href="../../../../../org/apache/hadoop/fs/package-summary.html">org.apache.hadoop.fs</a> that return <a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></span><span class="tabEnd">&nbsp;</span></caption>
 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
 <th class="colLast" scope="col">Method and Description</th>
 </tr>
 <tbody>
 <tr class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
 <td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#open-org.apache.hadoop.fs.Path-">open</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;f)</code>
 <div class="block">Opens an FSDataInputStream at the indicated Path.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
 <td class="colLast"><span class="typeNameLabel">AbstractFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/AbstractFileSystem.html#open-org.apache.hadoop.fs.Path-">open</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;f)</code>
 <div class="block">The specification of this method matches that of
  <a href="../../../../../org/apache/hadoop/fs/FileContext.html#open-org.apache.hadoop.fs.Path-"><code>FileContext.open(Path)</code></a> except that Path f must be for this
  file system.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
 <td class="colLast"><span class="typeNameLabel">FileContext.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileContext.html#open-org.apache.hadoop.fs.Path-">open</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;f)</code>
 <div class="block">Opens an FSDataInputStream at the indicated Path using
  default buffersize.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
 <td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#open-org.apache.hadoop.fs.PathHandle-">open</a></span>(<a href="../../../../../org/apache/hadoop/fs/PathHandle.html" title="interface in org.apache.hadoop.fs">PathHandle</a>&nbsp;fd)</code>
 <div class="block">Open an FSDataInputStream matching the PathHandle instance.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
 <td class="colLast"><span class="typeNameLabel">FilterFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FilterFileSystem.html#open-org.apache.hadoop.fs.PathHandle-int-">open</a></span>(<a href="../../../../../org/apache/hadoop/fs/PathHandle.html" title="interface in org.apache.hadoop.fs">PathHandle</a>&nbsp;fd,
     int&nbsp;bufferSize)</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
 <td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#open-org.apache.hadoop.fs.PathHandle-int-">open</a></span>(<a href="../../../../../org/apache/hadoop/fs/PathHandle.html" title="interface in org.apache.hadoop.fs">PathHandle</a>&nbsp;fd,
     int&nbsp;bufferSize)</code>
 <div class="block">Open an FSDataInputStream matching the PathHandle instance.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
 <td class="colLast"><span class="typeNameLabel">RawLocalFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#open-org.apache.hadoop.fs.PathHandle-int-">open</a></span>(<a href="../../../../../org/apache/hadoop/fs/PathHandle.html" title="interface in org.apache.hadoop.fs">PathHandle</a>&nbsp;fd,
     int&nbsp;bufferSize)</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
 <td class="colLast"><span class="typeNameLabel">FilterFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FilterFileSystem.html#open-org.apache.hadoop.fs.Path-int-">open</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;f,
     int&nbsp;bufferSize)</code>
 <div class="block">Opens an FSDataInputStream at the indicated Path.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>abstract <a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
 <td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#open-org.apache.hadoop.fs.Path-int-">open</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;f,
     int&nbsp;bufferSize)</code>
 <div class="block">Opens an FSDataInputStream at the indicated Path.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>abstract <a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
 <td class="colLast"><span class="typeNameLabel">AbstractFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/AbstractFileSystem.html#open-org.apache.hadoop.fs.Path-int-">open</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;f,
     int&nbsp;bufferSize)</code>
 <div class="block">The specification of this method matches that of
  <a href="../../../../../org/apache/hadoop/fs/FileContext.html#open-org.apache.hadoop.fs.Path-int-"><code>FileContext.open(Path, int)</code></a> except that Path f must be for this
  file system.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
 <td class="colLast"><span class="typeNameLabel">FileContext.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileContext.html#open-org.apache.hadoop.fs.Path-int-">open</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;f,
     int&nbsp;bufferSize)</code>
 <div class="block">Opens an FSDataInputStream at the indicated Path.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
 <td class="colLast"><span class="typeNameLabel">RawLocalFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#open-org.apache.hadoop.fs.Path-int-">open</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;f,
     int&nbsp;bufferSize)</code>&nbsp;</td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
 <td class="colLast"><span class="typeNameLabel">ChecksumFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/ChecksumFileSystem.html#open-org.apache.hadoop.fs.Path-int-">open</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;f,
     int&nbsp;bufferSize)</code>
 <div class="block">Opens an FSDataInputStream at the indicated Path.</div>
 </td>
 </tr>
 </tbody>
 </table>
 <table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
 <caption><span>Methods in <a href="../../../../../org/apache/hadoop/fs/package-summary.html">org.apache.hadoop.fs</a> that return types with arguments of type <a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></span><span class="tabEnd">&nbsp;</span></caption>
 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
 <th class="colLast" scope="col">Method and Description</th>
 </tr>
 <tbody>
 <tr class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a>&gt;</code></td>
 <td class="colLast"><span class="typeNameLabel">FutureDataInputStreamBuilder.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FutureDataInputStreamBuilder.html#build--">build</a></span>()</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a>&gt;</code></td>
 <td class="colLast"><span class="typeNameLabel">FilterFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FilterFileSystem.html#openFileWithOptions-org.apache.hadoop.fs.PathHandle-org.apache.hadoop.fs.impl.OpenFileParameters-">openFileWithOptions</a></span>(<a href="../../../../../org/apache/hadoop/fs/PathHandle.html" title="interface in org.apache.hadoop.fs">PathHandle</a>&nbsp;pathHandle,
                    org.apache.hadoop.fs.impl.OpenFileParameters&nbsp;parameters)</code>&nbsp;</td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a>&gt;</code></td>
 <td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#openFileWithOptions-org.apache.hadoop.fs.PathHandle-org.apache.hadoop.fs.impl.OpenFileParameters-">openFileWithOptions</a></span>(<a href="../../../../../org/apache/hadoop/fs/PathHandle.html" title="interface in org.apache.hadoop.fs">PathHandle</a>&nbsp;pathHandle,
                    org.apache.hadoop.fs.impl.OpenFileParameters&nbsp;parameters)</code>
 <div class="block">Execute the actual open file operation.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a>&gt;</code></td>
 <td class="colLast"><span class="typeNameLabel">FilterFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FilterFileSystem.html#openFileWithOptions-org.apache.hadoop.fs.Path-org.apache.hadoop.fs.impl.OpenFileParameters-">openFileWithOptions</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;path,
                    org.apache.hadoop.fs.impl.OpenFileParameters&nbsp;parameters)</code>&nbsp;</td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a>&gt;</code></td>
 <td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#openFileWithOptions-org.apache.hadoop.fs.Path-org.apache.hadoop.fs.impl.OpenFileParameters-">openFileWithOptions</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;path,
                    org.apache.hadoop.fs.impl.OpenFileParameters&nbsp;parameters)</code>
 <div class="block">Execute the actual open file operation.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a>&gt;</code></td>
 <td class="colLast"><span class="typeNameLabel">AbstractFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/AbstractFileSystem.html#openFileWithOptions-org.apache.hadoop.fs.Path-org.apache.hadoop.fs.impl.OpenFileParameters-">openFileWithOptions</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;path,
                    org.apache.hadoop.fs.impl.OpenFileParameters&nbsp;parameters)</code>
 <div class="block">Open a file with the given set of options.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a>&gt;</code></td>
 <td class="colLast"><span class="typeNameLabel">ChecksumFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/ChecksumFileSystem.html#openFileWithOptions-org.apache.hadoop.fs.Path-org.apache.hadoop.fs.impl.OpenFileParameters-">openFileWithOptions</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;path,
                    org.apache.hadoop.fs.impl.OpenFileParameters&nbsp;parameters)</code>
 <div class="block">Open the file as a blocking call to <a href="../../../../../org/apache/hadoop/fs/ChecksumFileSystem.html#open-org.apache.hadoop.fs.Path-int-"><code>ChecksumFileSystem.open(Path, int)</code></a>.</div>
 </td>
 </tr>
 </tbody>
 </table>
 <table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
 <caption><span>Methods in <a href="../../../../../org/apache/hadoop/fs/package-summary.html">org.apache.hadoop.fs</a> with parameters of type <a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></span><span class="tabEnd">&nbsp;</span></caption>
 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
 <th class="colLast" scope="col">Method and Description</th>
 </tr>
 <tbody>
 <tr class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><span class="typeNameLabel">LocalFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/LocalFileSystem.html#reportChecksumFailure-org.apache.hadoop.fs.Path-org.apache.hadoop.fs.FSDataInputStream-long-org.apache.hadoop.fs.FSDataInputStream-long-">reportChecksumFailure</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;p,
                      <a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a>&nbsp;in,
                      long&nbsp;inPos,
                      <a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a>&nbsp;sums,
                      long&nbsp;sumsPos)</code>
 <div class="block">Moves files to a bad file directory on the same device, so that their
  storage will not be reused.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><span class="typeNameLabel">ChecksumFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/ChecksumFileSystem.html#reportChecksumFailure-org.apache.hadoop.fs.Path-org.apache.hadoop.fs.FSDataInputStream-long-org.apache.hadoop.fs.FSDataInputStream-long-">reportChecksumFailure</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;f,
                      <a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a>&nbsp;in,
                      long&nbsp;inPos,
                      <a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a>&nbsp;sums,
                      long&nbsp;sumsPos)</code>
 <div class="block">Report a checksum error to the file system.</div>
 </td>
 </tr>
 </tbody>
 </table>
 <table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing constructors, and an explanation">
 <caption><span>Constructors in <a href="../../../../../org/apache/hadoop/fs/package-summary.html">org.apache.hadoop.fs</a> with parameters of type <a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></span><span class="tabEnd">&nbsp;</span></caption>
 <tr>
 <th class="colOne" scope="col">Constructor and Description</th>
 </tr>
 <tbody>
 <tr class="altColor">
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 <caption><span>Methods in <a href="../../../../../org/apache/hadoop/fs/adl/package-summary.html">org.apache.hadoop.fs.adl</a> that return <a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></span><span class="tabEnd">&nbsp;</span></caption>
 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
 <th class="colLast" scope="col">Method and Description</th>
 </tr>
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 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
 <td class="colLast"><span class="typeNameLabel">AdlFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/adl/AdlFileSystem.html#open-org.apache.hadoop.fs.Path-int-">open</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;f,
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 <th class="colFirst" scope="col">Modifier and Type</th>
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 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
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 <table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
 <caption><span>Methods in <a href="../../../../../org/apache/hadoop/fs/ftp/package-summary.html">org.apache.hadoop.fs.ftp</a> that return <a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></span><span class="tabEnd">&nbsp;</span></caption>
 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
 <th class="colLast" scope="col">Method and Description</th>
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 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
 <td class="colLast"><span class="typeNameLabel">FTPFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/ftp/FTPFileSystem.html#open-org.apache.hadoop.fs.Path-int-">open</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;file,
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 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
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 <table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
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 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</a></code></td>
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