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<h2 title="Uses of Class org.apache.hadoop.fs.FileSystem" class="title">Uses of Class<br>org.apache.hadoop.fs.FileSystem</h2>
</div>
<div class="classUseContainer">
<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/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</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">An abstract file system API.</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.http">org.apache.hadoop.fs.http</a></td>
<td class="colLast">
<div class="block">Filesystem implementations that allow Hadoop to read directly from
HTTP / HTTPS endpoints.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.hadoop.fs.impl">org.apache.hadoop.fs.impl</a></td>
<td class="colLast">
<div class="block">This package contains implementation classes for use inside
filesystems.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.hadoop.fs.sftp">org.apache.hadoop.fs.sftp</a></td>
<td class="colLast">
<div class="block">SFTP FileSystem package.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.hadoop.fs.shell.find">org.apache.hadoop.fs.shell.find</a></td>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="altColor">
<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="rowColor">
<td class="colFirst"><a href="#org.apache.hadoop.io">org.apache.hadoop.io</a></td>
<td class="colLast">
<div class="block">Generic i/o code for use when reading and writing data to the network,
to databases, and to files.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.hadoop.metrics2.sink">org.apache.hadoop.metrics2.sink</a></td>
<td class="colLast">
<div class="block">Builtin metrics sinks</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.hadoop.security">org.apache.hadoop.security</a></td>
<td class="colLast">&nbsp;</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList">
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<li class="blockList"><a name="org.apache.hadoop.fs">
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<h3>Uses of <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</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 classes, and an explanation">
<caption><span>Classes in <a href="../../../../../org/apache/hadoop/fs/package-summary.html">org.apache.hadoop.fs</a> with type parameters of type <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/DelegationTokenRenewer.RenewAction.html" title="class in org.apache.hadoop.fs">DelegationTokenRenewer.RenewAction</a>&lt;T extends <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a> &amp; <a href="../../../../../org/apache/hadoop/fs/DelegationTokenRenewer.Renewable.html" title="interface in org.apache.hadoop.fs">DelegationTokenRenewer.Renewable</a>&gt;</span></code>
<div class="block">An action that will renew and replace the file system's delegation
tokens automatically.</div>
</td>
</tr>
</tbody>
</table>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing subclasses, and an explanation">
<caption><span>Subclasses of <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a> in <a href="../../../../../org/apache/hadoop/fs/package-summary.html">org.apache.hadoop.fs</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/ChecksumFileSystem.html" title="class in org.apache.hadoop.fs">ChecksumFileSystem</a></span></code>
<div class="block">Abstract Checksumed FileSystem.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FilterFileSystem.html" title="class in org.apache.hadoop.fs">FilterFileSystem</a></span></code>
<div class="block">A <code>FilterFileSystem</code> contains
some other file system, which it uses as
its basic file system, possibly transforming
the data along the way or providing additional
functionality.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/HarFileSystem.html" title="class in org.apache.hadoop.fs">HarFileSystem</a></span></code>
<div class="block">This is an implementation of the Hadoop Archive
Filesystem.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/LocalFileSystem.html" title="class in org.apache.hadoop.fs">LocalFileSystem</a></span></code>
<div class="block">Implement the FileSystem API for the checksumed local filesystem.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/RawLocalFileSystem.html" title="class in org.apache.hadoop.fs">RawLocalFileSystem</a></span></code>
<div class="block">Implement the FileSystem API for the raw local filesystem.</div>
</td>
</tr>
</tbody>
</table>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing fields, and an explanation">
<caption><span>Fields in <a href="../../../../../org/apache/hadoop/fs/package-summary.html">org.apache.hadoop.fs</a> declared as <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>protected <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">TrashPolicy.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/TrashPolicy.html#fs">fs</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FilterFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FilterFileSystem.html#fs">fs</a></span></code>&nbsp;</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 <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</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>static <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#get-org.apache.hadoop.conf.Configuration-">get</a></span>(<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block">Returns the configured FileSystem implementation.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#get-java.net.URI-org.apache.hadoop.conf.Configuration-">get</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/net/URI.html?is-external=true" title="class or interface in java.net">URI</a>&nbsp;uri,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block">Get a FileSystem for this URI's scheme and authority.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#get-java.net.URI-org.apache.hadoop.conf.Configuration-java.lang.String-">get</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/net/URI.html?is-external=true" title="class or interface in java.net">URI</a>&nbsp;uri,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;user)</code>
<div class="block">Get a FileSystem instance based on the uri, the passed in
configuration and the user.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>[]</code></td>
<td class="colLast"><span class="typeNameLabel">HarFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/HarFileSystem.html#getChildFileSystems--">getChildFileSystems</a></span>()</code>
<div class="block">Used for delegation token related functionality.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>[]</code></td>
<td class="colLast"><span class="typeNameLabel">FilterFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FilterFileSystem.html#getChildFileSystems--">getChildFileSystems</a></span>()</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">Path.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/Path.html#getFileSystem-org.apache.hadoop.conf.Configuration-">getFileSystem</a></span>(<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block">Return the FileSystem that owns this Path.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FSDataOutputStreamBuilder.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FSDataOutputStreamBuilder.html#getFS--">getFS</a></span>()</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected static <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#getFSofPath-org.apache.hadoop.fs.Path-org.apache.hadoop.conf.Configuration-">getFSofPath</a></span>(<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;absOrFqPath,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#getNamed-java.lang.String-org.apache.hadoop.conf.Configuration-">getNamed</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">call <a href="../../../../../org/apache/hadoop/fs/FileSystem.html#get-java.net.URI-org.apache.hadoop.conf.Configuration-"><code>get(URI, Configuration)</code></a> instead.</span></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">LocalFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/LocalFileSystem.html#getRaw--">getRaw</a></span>()</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">ChecksumFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/ChecksumFileSystem.html#getRawFileSystem--">getRawFileSystem</a></span>()</code>
<div class="block">get the raw file system</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FilterFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FilterFileSystem.html#getRawFileSystem--">getRawFileSystem</a></span>()</code>
<div class="block">Get the raw file system</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#newInstance-org.apache.hadoop.conf.Configuration-">newInstance</a></span>(<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block">Returns a unique configured FileSystem implementation for the default
filesystem of the supplied configuration.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#newInstance-java.net.URI-org.apache.hadoop.conf.Configuration-">newInstance</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/net/URI.html?is-external=true" title="class or interface in java.net">URI</a>&nbsp;uri,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;config)</code>
<div class="block">Returns the FileSystem for this URI's scheme and authority.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#newInstance-java.net.URI-org.apache.hadoop.conf.Configuration-java.lang.String-">newInstance</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/net/URI.html?is-external=true" title="class or interface in java.net">URI</a>&nbsp;uri,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;user)</code>
<div class="block">Returns the FileSystem for this URI's scheme and authority and the
given user.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileUtil.html#write-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-byte:A-">write</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;path,
byte[]&nbsp;bytes)</code>
<div class="block">Writes bytes to a file.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileUtil.html#write-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-java.lang.CharSequence-">write</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;path,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</a>&nbsp;charseq)</code>
<div class="block">Write a line of text to a file.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileUtil.html#write-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-java.lang.CharSequence-java.nio.charset.Charset-">write</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;path,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</a>&nbsp;charseq,
<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/charset/Charset.html?is-external=true" title="class or interface in java.nio.charset">Charset</a>&nbsp;cs)</code>
<div class="block">Write a line of text to a file.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileUtil.html#write-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-java.lang.Iterable-java.nio.charset.Charset-">write</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;path,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a>&lt;? extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</a>&gt;&nbsp;lines,
<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/charset/Charset.html?is-external=true" title="class or interface in java.nio.charset">Charset</a>&nbsp;cs)</code>
<div class="block">Write lines of text to a file.</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/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</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>static <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&gt;</code></td>
<td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#getFileSystemClass-java.lang.String-org.apache.hadoop.conf.Configuration-">getFileSystemClass</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;scheme,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block">Get the FileSystem implementation class of a filesystem.</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/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</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>static boolean</code></td>
<td class="colLast"><span class="typeNameLabel">FileUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileUtil.html#compareFs-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.FileSystem-">compareFs</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;srcFs,
<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;destFs)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><span class="typeNameLabel">FileUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileUtil.html#copy-java.io.File-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-boolean-org.apache.hadoop.conf.Configuration-">copy</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/File.html?is-external=true" title="class or interface in java.io">File</a>&nbsp;src,
<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;dstFS,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;dst,
boolean&nbsp;deleteSource,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block">Copy local files to a FileSystem.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><span class="typeNameLabel">FileUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileUtil.html#copy-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.FileStatus-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-boolean-boolean-org.apache.hadoop.conf.Configuration-">copy</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;srcFS,
<a href="../../../../../org/apache/hadoop/fs/FileStatus.html" title="class in org.apache.hadoop.fs">FileStatus</a>&nbsp;srcStatus,
<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;dstFS,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;dst,
boolean&nbsp;deleteSource,
boolean&nbsp;overwrite,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block">Copy files between FileSystems.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><span class="typeNameLabel">FileUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileUtil.html#copy-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path:A-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-boolean-boolean-org.apache.hadoop.conf.Configuration-">copy</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;srcFS,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>[]&nbsp;srcs,
<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;dstFS,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;dst,
boolean&nbsp;deleteSource,
boolean&nbsp;overwrite,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><span class="typeNameLabel">FileUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileUtil.html#copy-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-java.io.File-boolean-org.apache.hadoop.conf.Configuration-">copy</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;srcFS,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;src,
<a href="https://docs.oracle.com/javase/8/docs/api/java/io/File.html?is-external=true" title="class or interface in java.io">File</a>&nbsp;dst,
boolean&nbsp;deleteSource,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block">Copy FileSystem files to local files.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><span class="typeNameLabel">FileUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileUtil.html#copy-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-boolean-boolean-org.apache.hadoop.conf.Configuration-">copy</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;srcFS,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;src,
<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;dstFS,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;dst,
boolean&nbsp;deleteSource,
boolean&nbsp;overwrite,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block">Copy files between FileSystems.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><span class="typeNameLabel">FileUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileUtil.html#copy-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-boolean-org.apache.hadoop.conf.Configuration-">copy</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;srcFS,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;src,
<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;dstFS,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;dst,
boolean&nbsp;deleteSource,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block">Copy files between FileSystems.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/fs/FSDataOutputStream.html" title="class in org.apache.hadoop.fs">FSDataOutputStream</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#create-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-org.apache.hadoop.fs.permission.FsPermission-">create</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;file,
<a href="../../../../../org/apache/hadoop/fs/permission/FsPermission.html" title="class in org.apache.hadoop.fs.permission">FsPermission</a>&nbsp;permission)</code>
<div class="block">Create a file with the provided permission.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected static <a href="../../../../../org/apache/hadoop/fs/FSDataOutputStreamBuilder.html" title="class in org.apache.hadoop.fs">FSDataOutputStreamBuilder</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#createDataOutputStreamBuilder-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-">createDataOutputStreamBuilder</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fileSystem,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;path)</code>
<div class="block">Create instance of the standard FSDataOutputStreamBuilder for the
given filesystem and path.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">FileUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileUtil.html#fullyDelete-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-">fullyDelete</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;dir)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">Use <a href="../../../../../org/apache/hadoop/fs/FileSystem.html#delete-org.apache.hadoop.fs.Path-boolean-"><code>delete(Path, boolean)</code></a></span></div>
</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/fs/TrashPolicy.html" title="class in org.apache.hadoop.fs">TrashPolicy</a></code></td>
<td class="colLast"><span class="typeNameLabel">TrashPolicy.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/TrashPolicy.html#getInstance-org.apache.hadoop.conf.Configuration-org.apache.hadoop.fs.FileSystem-">getInstance</a></span>(<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf,
<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs)</code>
<div class="block">Get an instance of the configured TrashPolicy based on the value
of the configuration parameter fs.trash.classname.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/fs/TrashPolicy.html" title="class in org.apache.hadoop.fs">TrashPolicy</a></code></td>
<td class="colLast"><span class="typeNameLabel">TrashPolicy.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/TrashPolicy.html#getInstance-org.apache.hadoop.conf.Configuration-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-">getInstance</a></span>(<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf,
<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;home)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">Use <a href="../../../../../org/apache/hadoop/fs/TrashPolicy.html#getInstance-org.apache.hadoop.conf.Configuration-org.apache.hadoop.fs.FileSystem-"><code>TrashPolicy.getInstance(Configuration, FileSystem)</code></a> instead.</span></div>
</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TrashPolicy.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/TrashPolicy.html#initialize-org.apache.hadoop.conf.Configuration-org.apache.hadoop.fs.FileSystem-">initialize</a></span>(<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf,
<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs)</code>
<div class="block">Used to setup the trash policy.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>abstract void</code></td>
<td class="colLast"><span class="typeNameLabel">TrashPolicy.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/TrashPolicy.html#initialize-org.apache.hadoop.conf.Configuration-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-">initialize</a></span>(<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf,
<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;home)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">Use <a href="../../../../../org/apache/hadoop/fs/TrashPolicy.html#initialize-org.apache.hadoop.conf.Configuration-org.apache.hadoop.fs.FileSystem-"><code>TrashPolicy.initialize(Configuration, FileSystem)</code></a> instead.</span></div>
</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a></code></td>
<td class="colLast"><span class="typeNameLabel">Path.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/Path.html#makeQualified-org.apache.hadoop.fs.FileSystem-">makeQualified</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">use <a href="../../../../../org/apache/hadoop/fs/Path.html#makeQualified-java.net.URI-org.apache.hadoop.fs.Path-"><code>Path.makeQualified(URI, Path)</code></a></span></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#mkdirs-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-org.apache.hadoop.fs.permission.FsPermission-">mkdirs</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;dir,
<a href="../../../../../org/apache/hadoop/fs/permission/FsPermission.html" title="class in org.apache.hadoop.fs.permission">FsPermission</a>&nbsp;permission)</code>
<div class="block">Create a directory with the provided permission.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><span class="typeNameLabel">Trash.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/Trash.html#moveToAppropriateTrash-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-org.apache.hadoop.conf.Configuration-">moveToAppropriateTrash</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;p,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block">In case of the symlinks or mount points, one has to move the appropriate
trashbin in the actual volume of the path p being deleted.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/util/function/Function.html?is-external=true" title="class or interface in java.util.function">Function</a>&lt;<a href="../../../../../org/apache/hadoop/fs/FileStatus.html" title="class in org.apache.hadoop.fs">FileStatus</a>,<a href="../../../../../org/apache/hadoop/fs/PathHandle.html" title="interface in org.apache.hadoop.fs">PathHandle</a>&gt;</code></td>
<td class="colLast"><span class="typeNameLabel">Options.HandleOpt.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/Options.HandleOpt.html#resolve-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Options.HandleOpt...-">resolve</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Options.HandleOpt.html" title="class in org.apache.hadoop.fs">Options.HandleOpt</a>...&nbsp;opt)</code>
<div class="block">Utility function for mapping <a href="../../../../../org/apache/hadoop/fs/FileSystem.html#getPathHandle-org.apache.hadoop.fs.FileStatus-org.apache.hadoop.fs.Options.HandleOpt...-"><code>getPathHandle(org.apache.hadoop.fs.FileStatus, org.apache.hadoop.fs.Options.HandleOpt...)</code></a> to a
fixed set of handle options.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileUtil.html#write-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-byte:A-">write</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;path,
byte[]&nbsp;bytes)</code>
<div class="block">Writes bytes to a file.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileUtil.html#write-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-java.lang.CharSequence-">write</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;path,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</a>&nbsp;charseq)</code>
<div class="block">Write a line of text to a file.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileUtil.html#write-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-java.lang.CharSequence-java.nio.charset.Charset-">write</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;path,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</a>&nbsp;charseq,
<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/charset/Charset.html?is-external=true" title="class or interface in java.nio.charset">Charset</a>&nbsp;cs)</code>
<div class="block">Write a line of text to a file.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileUtil.html#write-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-java.lang.Iterable-java.nio.charset.Charset-">write</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;path,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a>&lt;? extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</a>&gt;&nbsp;lines,
<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/charset/Charset.html?is-external=true" title="class or interface in java.nio.charset">Charset</a>&nbsp;cs)</code>
<div class="block">Write lines of text to a file.</div>
</td>
</tr>
</tbody>
</table>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Method parameters in <a href="../../../../../org/apache/hadoop/fs/package-summary.html">org.apache.hadoop.fs</a> with type arguments of type <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</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>static <a href="../../../../../org/apache/hadoop/fs/FileSystem.Statistics.html" title="class in org.apache.hadoop.fs">FileSystem.Statistics</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FileSystem.html#getStatistics-java.lang.String-java.lang.Class-">getStatistics</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;scheme,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&gt;&nbsp;cls)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">use <a href="../../../../../org/apache/hadoop/fs/FileSystem.html#getGlobalStorageStatistics--"><code>getGlobalStorageStatistics()</code></a></span></div>
</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/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/ChecksumFileSystem.html#ChecksumFileSystem-org.apache.hadoop.fs.FileSystem-">ChecksumFileSystem</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FilterFileSystem.html#FilterFileSystem-org.apache.hadoop.fs.FileSystem-">FilterFileSystem</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/FSDataOutputStreamBuilder.html#FSDataOutputStreamBuilder-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-">FSDataOutputStreamBuilder</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fileSystem,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;p)</code>
<div class="block">Constructor.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/HarFileSystem.html#HarFileSystem-org.apache.hadoop.fs.FileSystem-">HarFileSystem</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs)</code>
<div class="block">Constructor to create a HarFileSystem with an
underlying filesystem.</div>
</td>
</tr>
<tr class="altColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/LocalFileSystem.html#LocalFileSystem-org.apache.hadoop.fs.FileSystem-">LocalFileSystem</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;rawLocalFileSystem)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/Trash.html#Trash-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.conf.Configuration-">Trash</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block">Construct a trash can accessor for the FileSystem provided.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.hadoop.fs.ftp">
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</a>
<h3>Uses of <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a> in <a href="../../../../../org/apache/hadoop/fs/ftp/package-summary.html">org.apache.hadoop.fs.ftp</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing subclasses, and an explanation">
<caption><span>Subclasses of <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a> in <a href="../../../../../org/apache/hadoop/fs/ftp/package-summary.html">org.apache.hadoop.fs.ftp</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/ftp/FTPFileSystem.html" title="class in org.apache.hadoop.fs.ftp">FTPFileSystem</a></span></code>
<div class="block">
A <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs"><code>FileSystem</code></a> backed by an FTP client provided by <a
href="http://commons.apache.org/net/">Apache Commons Net</a>.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.hadoop.fs.http">
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</a>
<h3>Uses of <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a> in <a href="../../../../../org/apache/hadoop/fs/http/package-summary.html">org.apache.hadoop.fs.http</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing subclasses, and an explanation">
<caption><span>Subclasses of <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a> in <a href="../../../../../org/apache/hadoop/fs/http/package-summary.html">org.apache.hadoop.fs.http</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/http/HttpFileSystem.html" title="class in org.apache.hadoop.fs.http">HttpFileSystem</a></span></code>
<div class="block">A Filesystem that reads from HTTP endpoint.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/http/HttpsFileSystem.html" title="class in org.apache.hadoop.fs.http">HttpsFileSystem</a></span></code>
<div class="block">A Filesystem that reads from HTTPS endpoint.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.hadoop.fs.impl">
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<h3>Uses of <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a> in org.apache.hadoop.fs.impl</h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in org.apache.hadoop.fs.impl with annotations of type with type parameters of type that implement declared as with annotations of type with type parameters of type with annotations of type with annotations of type with type parameters of type that return that return types with arguments of type with parameters of type with type arguments of type that throw with annotations of type with annotations of type with parameters of type with type arguments of type that throw <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</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>protected <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">MultipartUploaderBuilderImpl.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/impl/MultipartUploaderBuilderImpl.html#getFS--">getFS</a></span>()</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FileSystemMultipartUploaderBuilder.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/impl/FileSystemMultipartUploaderBuilder.html#getFS--">getFS</a></span>()</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">FutureDataInputStreamBuilderImpl.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/impl/FutureDataInputStreamBuilderImpl.html#getFS--">getFS</a></span>()</code>&nbsp;</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 org.apache.hadoop.fs.impl with annotations of type with type parameters of type that implement declared as with annotations of type with type parameters of type with annotations of type with annotations of type with type parameters of type that return that return types with arguments of type with parameters of type with type arguments of type that throw with annotations of type with annotations of type with parameters of type with type arguments of type that throw <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/impl/FileSystemMultipartUploaderBuilder.html#FileSystemMultipartUploaderBuilder-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-">FileSystemMultipartUploaderBuilder</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fileSystem,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;path)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/impl/FutureDataInputStreamBuilderImpl.html#FutureDataInputStreamBuilderImpl-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-">FutureDataInputStreamBuilderImpl</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fileSystem,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;path)</code>
<div class="block">Constructor.</div>
</td>
</tr>
<tr class="altColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/impl/FutureDataInputStreamBuilderImpl.html#FutureDataInputStreamBuilderImpl-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.PathHandle-">FutureDataInputStreamBuilderImpl</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fileSystem,
<a href="../../../../../org/apache/hadoop/fs/PathHandle.html" title="interface in org.apache.hadoop.fs">PathHandle</a>&nbsp;pathHandle)</code>
<div class="block">Constructor with PathHandle.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/impl/MultipartUploaderBuilderImpl.html#MultipartUploaderBuilderImpl-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-">MultipartUploaderBuilderImpl</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fileSystem,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;p)</code>
<div class="block">Constructor.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.hadoop.fs.sftp">
<!-- -->
</a>
<h3>Uses of <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a> in <a href="../../../../../org/apache/hadoop/fs/sftp/package-summary.html">org.apache.hadoop.fs.sftp</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing subclasses, and an explanation">
<caption><span>Subclasses of <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a> in <a href="../../../../../org/apache/hadoop/fs/sftp/package-summary.html">org.apache.hadoop.fs.sftp</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/sftp/SFTPFileSystem.html" title="class in org.apache.hadoop.fs.sftp">SFTPFileSystem</a></span></code>
<div class="block">SFTP FileSystem.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.hadoop.fs.shell.find">
<!-- -->
</a>
<h3>Uses of <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a> in <a href="../../../../../org/apache/hadoop/fs/shell/find/package-summary.html">org.apache.hadoop.fs.shell.find</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/shell/find/package-summary.html">org.apache.hadoop.fs.shell.find</a> that return <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</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>protected <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">BaseExpression.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/shell/find/BaseExpression.html#getFileSystem-org.apache.hadoop.fs.shell.PathData-">getFileSystem</a></span>(org.apache.hadoop.fs.shell.PathData&nbsp;item)</code>
<div class="block">Returns the <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs"><code>FileSystem</code></a> associated with the <code>PathData</code> item.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.hadoop.fs.viewfs">
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<h3>Uses of <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a> in org.apache.hadoop.fs.viewfs</h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing subclasses, and an explanation">
<caption><span>Subclasses of <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a> in org.apache.hadoop.fs.viewfs with annotations of type with type parameters of type that implement declared as with annotations of type with type parameters of type with annotations of type with annotations of type with type parameters of type that return that return types with arguments of type with parameters of type with type arguments of type that throw with annotations of type with annotations of type with parameters of type with type arguments of type that throw </span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/viewfs/ViewFileSystem.html" title="class in org.apache.hadoop.fs.viewfs">ViewFileSystem</a></span></code>
<div class="block">ViewFileSystem (extends the FileSystem interface) implements a client-side
mount table.</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 org.apache.hadoop.fs.viewfs with annotations of type with type parameters of type that implement declared as with annotations of type with type parameters of type with annotations of type with annotations of type with type parameters of type that return that return types with arguments of type with parameters of type with type arguments of type that throw with annotations of type with annotations of type with parameters of type with type arguments of type that throw <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</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/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>[]</code></td>
<td class="colLast"><span class="typeNameLabel">ViewFileSystem.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/viewfs/ViewFileSystem.html#getChildFileSystems--">getChildFileSystems</a></span>()</code>&nbsp;</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 org.apache.hadoop.fs.viewfs with annotations of type with type parameters of type that implement declared as with annotations of type with type parameters of type with annotations of type with annotations of type with type parameters of type that return that return types with arguments of type with parameters of type with type arguments of type that throw with annotations of type with annotations of type with parameters of type with type arguments of type that throw <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</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>static <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="../../../../../org/apache/hadoop/fs/viewfs/ViewFileSystem.MountPoint.html" title="class in org.apache.hadoop.fs.viewfs">ViewFileSystem.MountPoint</a>,<a href="../../../../../org/apache/hadoop/fs/FsStatus.html" title="class in org.apache.hadoop.fs">FsStatus</a>&gt;</code></td>
<td class="colLast"><span class="typeNameLabel">ViewFileSystemUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/viewfs/ViewFileSystemUtil.html#getStatus-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-">getStatus</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fileSystem,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;path)</code>
<div class="block">Get FsStatus for all ViewFsMountPoints matching path for the given
ViewFileSystem.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><span class="typeNameLabel">ViewFileSystemUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/viewfs/ViewFileSystemUtil.html#isViewFileSystem-org.apache.hadoop.fs.FileSystem-">isViewFileSystem</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fileSystem)</code>
<div class="block">Check if the FileSystem is a ViewFileSystem.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><span class="typeNameLabel">ViewFileSystemUtil.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/fs/viewfs/ViewFileSystemUtil.html#isViewFileSystemOverloadScheme-org.apache.hadoop.fs.FileSystem-">isViewFileSystemOverloadScheme</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fileSystem)</code>
<div class="block">Check if the FileSystem is a ViewFileSystemOverloadScheme.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.hadoop.io">
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<h3>Uses of <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a> in <a href="../../../../../org/apache/hadoop/io/package-summary.html">org.apache.hadoop.io</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/io/package-summary.html">org.apache.hadoop.io</a> with parameters of type <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</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>static <a href="../../../../../org/apache/hadoop/io/SequenceFile.Writer.html" title="class in org.apache.hadoop.io">SequenceFile.Writer</a></code></td>
<td class="colLast"><span class="typeNameLabel">SequenceFile.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/SequenceFile.html#createWriter-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.conf.Configuration-org.apache.hadoop.fs.Path-java.lang.Class-java.lang.Class-">createWriter</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;name,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&nbsp;keyClass,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&nbsp;valClass)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">Use <a href="../../../../../org/apache/hadoop/io/SequenceFile.html#createWriter-org.apache.hadoop.conf.Configuration-org.apache.hadoop.io.SequenceFile.Writer.Option...-"><code>SequenceFile.createWriter(Configuration, Writer.Option...)</code></a>
instead.</span></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/io/SequenceFile.Writer.html" title="class in org.apache.hadoop.io">SequenceFile.Writer</a></code></td>
<td class="colLast"><span class="typeNameLabel">SequenceFile.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/SequenceFile.html#createWriter-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.conf.Configuration-org.apache.hadoop.fs.Path-java.lang.Class-java.lang.Class-int-short-long-boolean-org.apache.hadoop.io.SequenceFile.CompressionType-org.apache.hadoop.io.compress.CompressionCodec-org.apache.hadoop.io.SequenceFile.Metadata-">createWriter</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;name,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&nbsp;keyClass,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&nbsp;valClass,
int&nbsp;bufferSize,
short&nbsp;replication,
long&nbsp;blockSize,
boolean&nbsp;createParent,
<a href="../../../../../org/apache/hadoop/io/SequenceFile.CompressionType.html" title="enum in org.apache.hadoop.io">SequenceFile.CompressionType</a>&nbsp;compressionType,
<a href="../../../../../org/apache/hadoop/io/compress/CompressionCodec.html" title="interface in org.apache.hadoop.io.compress">CompressionCodec</a>&nbsp;codec,
<a href="../../../../../org/apache/hadoop/io/SequenceFile.Metadata.html" title="class in org.apache.hadoop.io">SequenceFile.Metadata</a>&nbsp;metadata)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/io/SequenceFile.Writer.html" title="class in org.apache.hadoop.io">SequenceFile.Writer</a></code></td>
<td class="colLast"><span class="typeNameLabel">SequenceFile.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/SequenceFile.html#createWriter-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.conf.Configuration-org.apache.hadoop.fs.Path-java.lang.Class-java.lang.Class-int-short-long-org.apache.hadoop.io.SequenceFile.CompressionType-org.apache.hadoop.io.compress.CompressionCodec-org.apache.hadoop.util.Progressable-org.apache.hadoop.io.SequenceFile.Metadata-">createWriter</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;name,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&nbsp;keyClass,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&nbsp;valClass,
int&nbsp;bufferSize,
short&nbsp;replication,
long&nbsp;blockSize,
<a href="../../../../../org/apache/hadoop/io/SequenceFile.CompressionType.html" title="enum in org.apache.hadoop.io">SequenceFile.CompressionType</a>&nbsp;compressionType,
<a href="../../../../../org/apache/hadoop/io/compress/CompressionCodec.html" title="interface in org.apache.hadoop.io.compress">CompressionCodec</a>&nbsp;codec,
<a href="../../../../../org/apache/hadoop/util/Progressable.html" title="interface in org.apache.hadoop.util">Progressable</a>&nbsp;progress,
<a href="../../../../../org/apache/hadoop/io/SequenceFile.Metadata.html" title="class in org.apache.hadoop.io">SequenceFile.Metadata</a>&nbsp;metadata)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">Use <a href="../../../../../org/apache/hadoop/io/SequenceFile.html#createWriter-org.apache.hadoop.conf.Configuration-org.apache.hadoop.io.SequenceFile.Writer.Option...-"><code>SequenceFile.createWriter(Configuration, Writer.Option...)</code></a>
instead.</span></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/io/SequenceFile.Writer.html" title="class in org.apache.hadoop.io">SequenceFile.Writer</a></code></td>
<td class="colLast"><span class="typeNameLabel">SequenceFile.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/SequenceFile.html#createWriter-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.conf.Configuration-org.apache.hadoop.fs.Path-java.lang.Class-java.lang.Class-org.apache.hadoop.io.SequenceFile.CompressionType-">createWriter</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;name,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&nbsp;keyClass,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&nbsp;valClass,
<a href="../../../../../org/apache/hadoop/io/SequenceFile.CompressionType.html" title="enum in org.apache.hadoop.io">SequenceFile.CompressionType</a>&nbsp;compressionType)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">Use <a href="../../../../../org/apache/hadoop/io/SequenceFile.html#createWriter-org.apache.hadoop.conf.Configuration-org.apache.hadoop.io.SequenceFile.Writer.Option...-"><code>SequenceFile.createWriter(Configuration, Writer.Option...)</code></a>
instead.</span></div>
</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/io/SequenceFile.Writer.html" title="class in org.apache.hadoop.io">SequenceFile.Writer</a></code></td>
<td class="colLast"><span class="typeNameLabel">SequenceFile.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/SequenceFile.html#createWriter-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.conf.Configuration-org.apache.hadoop.fs.Path-java.lang.Class-java.lang.Class-org.apache.hadoop.io.SequenceFile.CompressionType-org.apache.hadoop.io.compress.CompressionCodec-">createWriter</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;name,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&nbsp;keyClass,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&nbsp;valClass,
<a href="../../../../../org/apache/hadoop/io/SequenceFile.CompressionType.html" title="enum in org.apache.hadoop.io">SequenceFile.CompressionType</a>&nbsp;compressionType,
<a href="../../../../../org/apache/hadoop/io/compress/CompressionCodec.html" title="interface in org.apache.hadoop.io.compress">CompressionCodec</a>&nbsp;codec)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">Use <a href="../../../../../org/apache/hadoop/io/SequenceFile.html#createWriter-org.apache.hadoop.conf.Configuration-org.apache.hadoop.io.SequenceFile.Writer.Option...-"><code>SequenceFile.createWriter(Configuration, Writer.Option...)</code></a>
instead.</span></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/io/SequenceFile.Writer.html" title="class in org.apache.hadoop.io">SequenceFile.Writer</a></code></td>
<td class="colLast"><span class="typeNameLabel">SequenceFile.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/SequenceFile.html#createWriter-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.conf.Configuration-org.apache.hadoop.fs.Path-java.lang.Class-java.lang.Class-org.apache.hadoop.io.SequenceFile.CompressionType-org.apache.hadoop.io.compress.CompressionCodec-org.apache.hadoop.util.Progressable-">createWriter</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;name,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&nbsp;keyClass,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&nbsp;valClass,
<a href="../../../../../org/apache/hadoop/io/SequenceFile.CompressionType.html" title="enum in org.apache.hadoop.io">SequenceFile.CompressionType</a>&nbsp;compressionType,
<a href="../../../../../org/apache/hadoop/io/compress/CompressionCodec.html" title="interface in org.apache.hadoop.io.compress">CompressionCodec</a>&nbsp;codec,
<a href="../../../../../org/apache/hadoop/util/Progressable.html" title="interface in org.apache.hadoop.util">Progressable</a>&nbsp;progress)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">Use <a href="../../../../../org/apache/hadoop/io/SequenceFile.html#createWriter-org.apache.hadoop.conf.Configuration-org.apache.hadoop.io.SequenceFile.Writer.Option...-"><code>SequenceFile.createWriter(Configuration, Writer.Option...)</code></a>
instead.</span></div>
</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/io/SequenceFile.Writer.html" title="class in org.apache.hadoop.io">SequenceFile.Writer</a></code></td>
<td class="colLast"><span class="typeNameLabel">SequenceFile.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/SequenceFile.html#createWriter-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.conf.Configuration-org.apache.hadoop.fs.Path-java.lang.Class-java.lang.Class-org.apache.hadoop.io.SequenceFile.CompressionType-org.apache.hadoop.io.compress.CompressionCodec-org.apache.hadoop.util.Progressable-org.apache.hadoop.io.SequenceFile.Metadata-">createWriter</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;name,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&nbsp;keyClass,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&nbsp;valClass,
<a href="../../../../../org/apache/hadoop/io/SequenceFile.CompressionType.html" title="enum in org.apache.hadoop.io">SequenceFile.CompressionType</a>&nbsp;compressionType,
<a href="../../../../../org/apache/hadoop/io/compress/CompressionCodec.html" title="interface in org.apache.hadoop.io.compress">CompressionCodec</a>&nbsp;codec,
<a href="../../../../../org/apache/hadoop/util/Progressable.html" title="interface in org.apache.hadoop.util">Progressable</a>&nbsp;progress,
<a href="../../../../../org/apache/hadoop/io/SequenceFile.Metadata.html" title="class in org.apache.hadoop.io">SequenceFile.Metadata</a>&nbsp;metadata)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">Use <a href="../../../../../org/apache/hadoop/io/SequenceFile.html#createWriter-org.apache.hadoop.conf.Configuration-org.apache.hadoop.io.SequenceFile.Writer.Option...-"><code>SequenceFile.createWriter(Configuration, Writer.Option...)</code></a>
instead.</span></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/io/SequenceFile.Writer.html" title="class in org.apache.hadoop.io">SequenceFile.Writer</a></code></td>
<td class="colLast"><span class="typeNameLabel">SequenceFile.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/SequenceFile.html#createWriter-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.conf.Configuration-org.apache.hadoop.fs.Path-java.lang.Class-java.lang.Class-org.apache.hadoop.io.SequenceFile.CompressionType-org.apache.hadoop.util.Progressable-">createWriter</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;name,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&nbsp;keyClass,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&nbsp;valClass,
<a href="../../../../../org/apache/hadoop/io/SequenceFile.CompressionType.html" title="enum in org.apache.hadoop.io">SequenceFile.CompressionType</a>&nbsp;compressionType,
<a href="../../../../../org/apache/hadoop/util/Progressable.html" title="interface in org.apache.hadoop.util">Progressable</a>&nbsp;progress)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">Use <a href="../../../../../org/apache/hadoop/io/SequenceFile.html#createWriter-org.apache.hadoop.conf.Configuration-org.apache.hadoop.io.SequenceFile.Writer.Option...-"><code>SequenceFile.createWriter(Configuration, Writer.Option...)</code></a>
instead.</span></div>
</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">MapFile.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/MapFile.html#delete-org.apache.hadoop.fs.FileSystem-java.lang.String-">delete</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>
<div class="block">Deletes the named map file.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">BloomMapFile.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/BloomMapFile.html#delete-org.apache.hadoop.fs.FileSystem-java.lang.String-">delete</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static long</code></td>
<td class="colLast"><span class="typeNameLabel">MapFile.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/MapFile.html#fix-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-java.lang.Class-java.lang.Class-boolean-org.apache.hadoop.conf.Configuration-">fix</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;dir,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends <a href="../../../../../org/apache/hadoop/io/Writable.html" title="interface in org.apache.hadoop.io">Writable</a>&gt;&nbsp;keyClass,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends <a href="../../../../../org/apache/hadoop/io/Writable.html" title="interface in org.apache.hadoop.io">Writable</a>&gt;&nbsp;valueClass,
boolean&nbsp;dryrun,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block">This method attempts to fix a corrupt MapFile by re-creating its index.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected <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">SequenceFile.Reader.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/SequenceFile.Reader.html#openFile-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-int-long-">openFile</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;file,
int&nbsp;bufferSize,
long&nbsp;length)</code>
<div class="block">Override this method to specialize the type of
<a href="../../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs"><code>FSDataInputStream</code></a> returned.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">MapFile.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/MapFile.html#rename-org.apache.hadoop.fs.FileSystem-java.lang.String-java.lang.String-">rename</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;oldName,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;newName)</code>
<div class="block">Renames an existing map directory.</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/io/package-summary.html">org.apache.hadoop.io</a> with parameters of type <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/SequenceFile.Reader.html#Reader-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-org.apache.hadoop.conf.Configuration-">Reader</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="../../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</a>&nbsp;file,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">Use Reader(Configuration, Option...) instead.</span></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/ArrayFile.Reader.html#Reader-org.apache.hadoop.fs.FileSystem-java.lang.String-org.apache.hadoop.conf.Configuration-">Reader</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;file,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block">Construct an array reader for the named file.</div>
</td>
</tr>
<tr class="altColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/SetFile.Reader.html#Reader-org.apache.hadoop.fs.FileSystem-java.lang.String-org.apache.hadoop.conf.Configuration-">Reader</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;dirName,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block">Construct a set reader for the named set.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/MapFile.Reader.html#Reader-org.apache.hadoop.fs.FileSystem-java.lang.String-org.apache.hadoop.conf.Configuration-">Reader</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;dirName,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;&nbsp;</div>
</td>
</tr>
<tr class="altColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/BloomMapFile.Reader.html#Reader-org.apache.hadoop.fs.FileSystem-java.lang.String-org.apache.hadoop.conf.Configuration-">Reader</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;dirName,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
</td>
</tr>
<tr class="rowColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/SetFile.Reader.html#Reader-org.apache.hadoop.fs.FileSystem-java.lang.String-org.apache.hadoop.io.WritableComparator-org.apache.hadoop.conf.Configuration-">Reader</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;dirName,
<a href="../../../../../org/apache/hadoop/io/WritableComparator.html" title="class in org.apache.hadoop.io">WritableComparator</a>&nbsp;comparator,
<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;conf)</code>
<div class="block">Construct a set reader for the named set using the named comparator.</div>
</td>
</tr>
<tr class="altColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/io/MapFile.Reader.html#Reader-org.apache.hadoop.fs.FileSystem-java.lang.String-org.apache.hadoop.io.WritableComparator-org.apache.hadoop.conf.Configuration-">Reader</a></span>(<a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
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<td class="colFirst"><code>protected static <a href="../../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</a></code></td>
<td class="colLast"><span class="typeNameLabel">RollingFileSystemSink.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/metrics2/sink/RollingFileSystemSink.html#suppliedFilesystem">suppliedFilesystem</a></span></code>&nbsp;</td>
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<td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a></code></td>
<td class="colLast"><span class="typeNameLabel">ProviderUtils.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/security/ProviderUtils.html#excludeIncompatibleCredentialProviders-org.apache.hadoop.conf.Configuration-java.lang.Class-">excludeIncompatibleCredentialProviders</a></span>(<a href="../../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</a>&nbsp;config,
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<div class="block">There are certain integrations of the credential provider API in
which a recursive dependency between the provider and the hadoop
filesystem abstraction causes a problem.</div>
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