blob: 1b8baeeefa4eaba7bce37d85884137532ef0c018 [file] [log] [blame]
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<!-- NewPage -->
<html lang="en">
<head>
<!-- Generated by javadoc (1.8.0_161-google-v7) on Thu Oct 18 16:14:31 PDT 2018 -->
<title>ValueProvider.NestedValueProvider (Apache Beam 2.8.0-SNAPSHOT)</title>
<meta name="date" content="2018-10-18">
<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
<script type="text/javascript" src="../../../../../script.js"></script>
</head>
<body>
<script type="text/javascript"><!--
try {
if (location.href.indexOf('is-external=true') == -1) {
parent.document.title="ValueProvider.NestedValueProvider (Apache Beam 2.8.0-SNAPSHOT)";
}
}
catch(err) {
}
//-->
var methods = {"i0":10,"i1":10,"i2":9,"i3":10,"i4":10};
var tabs = {65535:["t0","All Methods"],1:["t1","Static Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]};
var altColor = "altColor";
var rowColor = "rowColor";
var tableTab = "tableTab";
var activeTableTab = "activeTableTab";
</script>
<noscript>
<div>JavaScript is disabled on your browser.</div>
</noscript>
<!-- ========= START OF TOP NAVBAR ======= -->
<div class="topNav"><a name="navbar.top">
<!-- -->
</a>
<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
<a name="navbar.top.firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../../overview-summary.html">Overview</a></li>
<li><a href="package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../../../../../deprecated-list.html">Deprecated</a></li>
<li><a href="../../../../../index-all.html">Index</a></li>
<li><a href="../../../../../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.Deserializer.html" title="class in org.apache.beam.sdk.options"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.RuntimeValueProvider.html" title="class in org.apache.beam.sdk.options"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../../index.html?org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html" target="_top">Frames</a></li>
<li><a href="ValueProvider.NestedValueProvider.html" target="_top">No&nbsp;Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_top">
<li><a href="../../../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_top");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li>Nested&nbsp;|&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li>Constr&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li>Constr&nbsp;|&nbsp;</li>
<li><a href="#method.detail">Method</a></li>
</ul>
</div>
<a name="skip.navbar.top">
<!-- -->
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<!-- ======== START OF CLASS DATA ======== -->
<div class="header">
<div class="subTitle">org.apache.beam.sdk.options</div>
<h2 title="Class ValueProvider.NestedValueProvider" class="title">Class ValueProvider.NestedValueProvider&lt;T,X&gt;</h2>
</div>
<div class="contentContainer">
<ul class="inheritance">
<li>java.lang.Object</li>
<li>
<ul class="inheritance">
<li>org.apache.beam.sdk.options.ValueProvider.NestedValueProvider&lt;T,X&gt;</li>
</ul>
</li>
</ul>
<div class="description">
<ul class="blockList">
<li class="blockList">
<dl>
<dt>All Implemented Interfaces:</dt>
<dd>java.io.Serializable, <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options">ValueProvider</a>&lt;T&gt;</dd>
</dl>
<dl>
<dt>Enclosing interface:</dt>
<dd><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options">ValueProvider</a>&lt;<a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="type parameter in ValueProvider">T</a>&gt;</dd>
</dl>
<hr>
<br>
<pre>public static class <span class="typeNameLabel">ValueProvider.NestedValueProvider&lt;T,X&gt;</span>
extends java.lang.Object
implements <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options">ValueProvider</a>&lt;T&gt;, java.io.Serializable</pre>
<div class="block"><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html" title="class in org.apache.beam.sdk.options"><code>ValueProvider.NestedValueProvider</code></a> is an implementation of <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options"><code>ValueProvider</code></a> that allows for
wrapping another <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options"><code>ValueProvider</code></a> object.</div>
<dl>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../serialized-form.html#org.apache.beam.sdk.options.ValueProvider.NestedValueProvider">Serialized Form</a></dd>
</dl>
</li>
</ul>
</div>
<div class="summary">
<ul class="blockList">
<li class="blockList">
<!-- ======== NESTED CLASS SUMMARY ======== -->
<ul class="blockList">
<li class="blockList"><a name="nested.class.summary">
<!-- -->
</a>
<h3>Nested Class Summary</h3>
<ul class="blockList">
<li class="blockList"><a name="nested.classes.inherited.from.class.org.apache.beam.sdk.options.ValueProvider">
<!-- -->
</a>
<h3>Nested classes/interfaces inherited from interface&nbsp;org.apache.beam.sdk.options.<a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options">ValueProvider</a></h3>
<code><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.Deserializer.html" title="class in org.apache.beam.sdk.options">ValueProvider.Deserializer</a>, <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html" title="class in org.apache.beam.sdk.options">ValueProvider.NestedValueProvider</a>&lt;<a href="../../../../../org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html" title="type parameter in ValueProvider.NestedValueProvider">T</a>,<a href="../../../../../org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html" title="type parameter in ValueProvider.NestedValueProvider">X</a>&gt;, <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.RuntimeValueProvider.html" title="class in org.apache.beam.sdk.options">ValueProvider.RuntimeValueProvider</a>&lt;<a href="../../../../../org/apache/beam/sdk/options/ValueProvider.RuntimeValueProvider.html" title="type parameter in ValueProvider.RuntimeValueProvider">T</a>&gt;, <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.Serializer.html" title="class in org.apache.beam.sdk.options">ValueProvider.Serializer</a>, <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.StaticValueProvider.html" title="class in org.apache.beam.sdk.options">ValueProvider.StaticValueProvider</a>&lt;<a href="../../../../../org/apache/beam/sdk/options/ValueProvider.StaticValueProvider.html" title="type parameter in ValueProvider.StaticValueProvider">T</a>&gt;</code></li>
</ul>
</li>
</ul>
<!-- ========== METHOD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="method.summary">
<!-- -->
</a>
<h3>Method Summary</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr id="i0" class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html" title="type parameter in ValueProvider.NestedValueProvider">T</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html#get--">get</a></span>()</code>
<div class="block">Returns the runtime value wrapped by this <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options"><code>ValueProvider</code></a> in case it is <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html#isAccessible--"><code>ValueProvider.isAccessible()</code></a>, otherwise fails.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html#isAccessible--">isAccessible</a></span>()</code>
<div class="block">Whether the contents of this <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options"><code>ValueProvider</code></a> is currently available via <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html#get--"><code>ValueProvider.get()</code></a>.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>static &lt;T,X&gt;&nbsp;<a href="../../../../../org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html" title="class in org.apache.beam.sdk.options">ValueProvider.NestedValueProvider</a>&lt;T,X&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html#of-org.apache.beam.sdk.options.ValueProvider-org.apache.beam.sdk.transforms.SerializableFunction-">of</a></span>(<a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options">ValueProvider</a>&lt;X&gt;&nbsp;value,
<a href="../../../../../org/apache/beam/sdk/transforms/SerializableFunction.html" title="interface in org.apache.beam.sdk.transforms">SerializableFunction</a>&lt;X,T&gt;&nbsp;translator)</code>
<div class="block">Creates a <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html" title="class in org.apache.beam.sdk.options"><code>ValueProvider.NestedValueProvider</code></a> that wraps the provided value.</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html#propertyName--">propertyName</a></span>()</code>
<div class="block">Returns the property name associated with this provider.</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html#toString--">toString</a></span>()</code>&nbsp;</td>
</tr>
</table>
<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
<!-- -->
</a>
<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</code></li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method.detail">
<!-- -->
</a>
<h3>Method Detail</h3>
<a name="of-org.apache.beam.sdk.options.ValueProvider-org.apache.beam.sdk.transforms.SerializableFunction-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>of</h4>
<pre>public static&nbsp;&lt;T,X&gt;&nbsp;<a href="../../../../../org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html" title="class in org.apache.beam.sdk.options">ValueProvider.NestedValueProvider</a>&lt;T,X&gt;&nbsp;of(<a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options">ValueProvider</a>&lt;X&gt;&nbsp;value,
<a href="../../../../../org/apache/beam/sdk/transforms/SerializableFunction.html" title="interface in org.apache.beam.sdk.transforms">SerializableFunction</a>&lt;X,T&gt;&nbsp;translator)</pre>
<div class="block">Creates a <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html" title="class in org.apache.beam.sdk.options"><code>ValueProvider.NestedValueProvider</code></a> that wraps the provided value.</div>
</li>
</ul>
<a name="get--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>get</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html" title="type parameter in ValueProvider.NestedValueProvider">T</a>&nbsp;get()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html#get--">ValueProvider</a></code></span></div>
<div class="block">Returns the runtime value wrapped by this <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options"><code>ValueProvider</code></a> in case it is <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html#isAccessible--"><code>ValueProvider.isAccessible()</code></a>, otherwise fails.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html#get--">get</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options">ValueProvider</a>&lt;<a href="../../../../../org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html" title="type parameter in ValueProvider.NestedValueProvider">T</a>&gt;</code></dd>
</dl>
</li>
</ul>
<a name="isAccessible--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>isAccessible</h4>
<pre>public&nbsp;boolean&nbsp;isAccessible()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html#isAccessible--">ValueProvider</a></code></span></div>
<div class="block">Whether the contents of this <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options"><code>ValueProvider</code></a> is currently available via <a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html#get--"><code>ValueProvider.get()</code></a>.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html#isAccessible--">isAccessible</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.html" title="interface in org.apache.beam.sdk.options">ValueProvider</a>&lt;<a href="../../../../../org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html" title="type parameter in ValueProvider.NestedValueProvider">T</a>&gt;</code></dd>
</dl>
</li>
</ul>
<a name="propertyName--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>propertyName</h4>
<pre>public&nbsp;java.lang.String&nbsp;propertyName()</pre>
<div class="block">Returns the property name associated with this provider.</div>
</li>
</ul>
<a name="toString--">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>toString</h4>
<pre>public&nbsp;java.lang.String&nbsp;toString()</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code>toString</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
</dl>
</li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
</div>
<!-- ========= END OF CLASS DATA ========= -->
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<div class="bottomNav"><a name="navbar.bottom">
<!-- -->
</a>
<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
<a name="navbar.bottom.firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../../overview-summary.html">Overview</a></li>
<li><a href="package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../../../../../deprecated-list.html">Deprecated</a></li>
<li><a href="../../../../../index-all.html">Index</a></li>
<li><a href="../../../../../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.Deserializer.html" title="class in org.apache.beam.sdk.options"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li><a href="../../../../../org/apache/beam/sdk/options/ValueProvider.RuntimeValueProvider.html" title="class in org.apache.beam.sdk.options"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../../index.html?org/apache/beam/sdk/options/ValueProvider.NestedValueProvider.html" target="_top">Frames</a></li>
<li><a href="ValueProvider.NestedValueProvider.html" target="_top">No&nbsp;Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_bottom">
<li><a href="../../../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_bottom");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li>Nested&nbsp;|&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li>Constr&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li>Constr&nbsp;|&nbsp;</li>
<li><a href="#method.detail">Method</a></li>
</ul>
</div>
<a name="skip.navbar.bottom">
<!-- -->
</a></div>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
</body>
</html>