Files
Terrarum/lib/gdxdocs/api/com/badlogic/gdx/utils/ObjectSet.html
2017-06-11 18:00:48 +09:00

745 lines
31 KiB
HTML

<!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_101) on Sat Jun 10 08:04:08 CEST 2017 -->
<title>ObjectSet (libgdx API)</title>
<meta name="date" content="2017-06-10">
<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="ObjectSet (libgdx API)";
}
}
catch(err) {
}
//-->
var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10,"i14":10,"i15":10,"i16":10,"i17":10,"i18":10,"i19":9};
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="class-use/ObjectSet.html">Use</a></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 class="aboutLanguage">
libgdx API
<style>
body, td, th { font-family:Helvetica, Tahoma, Arial, sans-serif; font-size:10pt }
pre, code, tt { font-size:9pt; font-family:Lucida Console, Courier New, sans-serif }
h1, h2, h3, .FrameTitleFont, .FrameHeadingFont, .TableHeadingColor font { font-size:105%; font-weight:bold }
.TableHeadingColor { background:#EEEEFF; }
a { text-decoration:none }
a:hover { text-decoration:underline }
a:link, a:visited { color:blue }
table { border:0px }
.TableRowColor td:first-child { border-left:1px solid black }
.TableRowColor td { border:0px; border-bottom:1px solid black; border-right:1px solid black }
hr { border:0px; border-bottom:1px solid #333366; }
</style>
</div>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../../../../com/badlogic/gdx/utils/ObjectMap.Values.html" title="class in com.badlogic.gdx.utils"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li><a href="../../../../com/badlogic/gdx/utils/ObjectSet.ObjectSetIterator.html" title="class in com.badlogic.gdx.utils"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../index.html?com/badlogic/gdx/utils/ObjectSet.html" target="_top">Frames</a></li>
<li><a href="ObjectSet.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><a href="#nested.class.summary">Nested</a>&nbsp;|&nbsp;</li>
<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor.detail">Constr</a>&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">com.badlogic.gdx.utils</div>
<h2 title="Class ObjectSet" class="title">Class ObjectSet&lt;T&gt;</h2>
</div>
<div class="contentContainer">
<ul class="inheritance">
<li>java.lang.Object</li>
<li>
<ul class="inheritance">
<li>com.badlogic.gdx.utils.ObjectSet&lt;T&gt;</li>
</ul>
</li>
</ul>
<div class="description">
<ul class="blockList">
<li class="blockList">
<dl>
<dt>All Implemented Interfaces:</dt>
<dd>java.lang.Iterable&lt;T&gt;</dd>
</dl>
<dl>
<dt>Direct Known Subclasses:</dt>
<dd><a href="../../../../com/badlogic/gdx/utils/OrderedSet.html" title="class in com.badlogic.gdx.utils">OrderedSet</a></dd>
</dl>
<hr>
<br>
<pre>public class <span class="typeNameLabel">ObjectSet&lt;T&gt;</span>
extends java.lang.Object
implements java.lang.Iterable&lt;T&gt;</pre>
<div class="block">An unordered set where the keys are objects. This implementation uses cuckoo hashing using 3 hashes, random walking, and a
small stash for problematic keys. Null keys are not allowed. No allocation is done except when growing the table size. <br>
<br>
This set performs very fast contains and remove (typically O(1), worst case O(log(n))). Add may be a bit slower, depending on
hash collisions. Load factors greater than 0.91 greatly increase the chances the set will have to rehash to the next higher POT
size.</div>
<dl>
<dt><span class="simpleTagLabel">Author:</span></dt>
<dd>Nathan Sweet</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>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Nested Class Summary table, listing nested classes, and an explanation">
<caption><span>Nested Classes</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>
<tr class="altColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.ObjectSetIterator.html" title="class in com.badlogic.gdx.utils">ObjectSet.ObjectSetIterator</a>&lt;<a href="../../../../com/badlogic/gdx/utils/ObjectSet.ObjectSetIterator.html" title="type parameter in ObjectSet.ObjectSetIterator">K</a>&gt;</span></code>&nbsp;</td>
</tr>
</table>
</li>
</ul>
<!-- =========== FIELD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="field.summary">
<!-- -->
</a>
<h3>Field Summary</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
<caption><span>Fields</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>
<tr class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#size">size</a></span></code>&nbsp;</td>
</tr>
</table>
</li>
</ul>
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor.summary">
<!-- -->
</a>
<h3>Constructor Summary</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#ObjectSet--">ObjectSet</a></span>()</code>
<div class="block">Creates a new set with an initial capacity of 51 and a load factor of 0.8.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#ObjectSet-int-">ObjectSet</a></span>(int&nbsp;initialCapacity)</code>
<div class="block">Creates a new set with a load factor of 0.8.</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#ObjectSet-int-float-">ObjectSet</a></span>(int&nbsp;initialCapacity,
float&nbsp;loadFactor)</code>
<div class="block">Creates a new set with the specified initial capacity and load factor.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#ObjectSet-com.badlogic.gdx.utils.ObjectSet-">ObjectSet</a></span>(<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="class in com.badlogic.gdx.utils">ObjectSet</a>&nbsp;set)</code>
<div class="block">Creates a new set identical to the specified set.</div>
</td>
</tr>
</table>
</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>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#add-T-">add</a></span>(<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&nbsp;key)</code>
<div class="block">Returns true if the key was not already in the set.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#addAll-com.badlogic.gdx.utils.Array-">addAll</a></span>(<a href="../../../../com/badlogic/gdx/utils/Array.html" title="class in com.badlogic.gdx.utils">Array</a>&lt;? extends <a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&gt;&nbsp;array)</code>&nbsp;</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#addAll-com.badlogic.gdx.utils.Array-int-int-">addAll</a></span>(<a href="../../../../com/badlogic/gdx/utils/Array.html" title="class in com.badlogic.gdx.utils">Array</a>&lt;? extends <a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&gt;&nbsp;array,
int&nbsp;offset,
int&nbsp;length)</code>&nbsp;</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#addAll-com.badlogic.gdx.utils.ObjectSet-">addAll</a></span>(<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="class in com.badlogic.gdx.utils">ObjectSet</a>&lt;<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&gt;&nbsp;set)</code>&nbsp;</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#addAll-T...-">addAll</a></span>(<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>...&nbsp;array)</code>&nbsp;</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#addAll-T:A-int-int-">addAll</a></span>(<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>[]&nbsp;array,
int&nbsp;offset,
int&nbsp;length)</code>&nbsp;</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#clear--">clear</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#clear-int-">clear</a></span>(int&nbsp;maximumCapacity)</code>
<div class="block">Clears the set and reduces the size of the backing arrays to be the specified capacity if they are larger.</div>
</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#contains-T-">contains</a></span>(<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&nbsp;key)</code>&nbsp;</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#ensureCapacity-int-">ensureCapacity</a></span>(int&nbsp;additionalCapacity)</code>
<div class="block">Increases the size of the backing array to accommodate the specified number of additional items.</div>
</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;obj)</code>&nbsp;</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#first--">first</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#get-T-">get</a></span>(<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&nbsp;key)</code>&nbsp;</td>
</tr>
<tr id="i13" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i14" class="altColor">
<td class="colFirst"><code><a href="../../../../com/badlogic/gdx/utils/ObjectSet.ObjectSetIterator.html" title="class in com.badlogic.gdx.utils">ObjectSet.ObjectSetIterator</a>&lt;<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#iterator--">iterator</a></span>()</code>
<div class="block">Returns an iterator for the keys in the set.</div>
</td>
</tr>
<tr id="i15" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#remove-T-">remove</a></span>(<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&nbsp;key)</code>
<div class="block">Returns true if the key was removed.</div>
</td>
</tr>
<tr id="i16" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#shrink-int-">shrink</a></span>(int&nbsp;maximumCapacity)</code>
<div class="block">Reduces the size of the backing arrays to be the specified capacity or less.</div>
</td>
</tr>
<tr id="i17" class="rowColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#toString--">toString</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i18" class="altColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#toString-java.lang.String-">toString</a></span>(java.lang.String&nbsp;separator)</code>&nbsp;</td>
</tr>
<tr id="i19" class="rowColor">
<td class="colFirst"><code>static &lt;T&gt;&nbsp;<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="class in com.badlogic.gdx.utils">ObjectSet</a>&lt;T&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/badlogic/gdx/utils/ObjectSet.html#with-T...-">with</a></span>(T...&nbsp;array)</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, finalize, getClass, notify, notifyAll, wait, wait, wait</code></li>
</ul>
<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.java.lang.Iterable">
<!-- -->
</a>
<h3>Methods inherited from interface&nbsp;java.lang.Iterable</h3>
<code>forEach, spliterator</code></li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ============ FIELD DETAIL =========== -->
<ul class="blockList">
<li class="blockList"><a name="field.detail">
<!-- -->
</a>
<h3>Field Detail</h3>
<a name="size">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>size</h4>
<pre>public&nbsp;int size</pre>
</li>
</ul>
</li>
</ul>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor.detail">
<!-- -->
</a>
<h3>Constructor Detail</h3>
<a name="ObjectSet--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>ObjectSet</h4>
<pre>public&nbsp;ObjectSet()</pre>
<div class="block">Creates a new set with an initial capacity of 51 and a load factor of 0.8.</div>
</li>
</ul>
<a name="ObjectSet-int-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>ObjectSet</h4>
<pre>public&nbsp;ObjectSet(int&nbsp;initialCapacity)</pre>
<div class="block">Creates a new set with a load factor of 0.8.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>initialCapacity</code> - If not a power of two, it is increased to the next nearest power of two.</dd>
</dl>
</li>
</ul>
<a name="ObjectSet-int-float-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>ObjectSet</h4>
<pre>public&nbsp;ObjectSet(int&nbsp;initialCapacity,
float&nbsp;loadFactor)</pre>
<div class="block">Creates a new set with the specified initial capacity and load factor. This set will hold initialCapacity items before
growing the backing table.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>initialCapacity</code> - If not a power of two, it is increased to the next nearest power of two.</dd>
</dl>
</li>
</ul>
<a name="ObjectSet-com.badlogic.gdx.utils.ObjectSet-">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>ObjectSet</h4>
<pre>public&nbsp;ObjectSet(<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="class in com.badlogic.gdx.utils">ObjectSet</a>&nbsp;set)</pre>
<div class="block">Creates a new set identical to the specified set.</div>
</li>
</ul>
</li>
</ul>
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method.detail">
<!-- -->
</a>
<h3>Method Detail</h3>
<a name="add-java.lang.Object-">
<!-- -->
</a><a name="add-T-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>add</h4>
<pre>public&nbsp;boolean&nbsp;add(<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&nbsp;key)</pre>
<div class="block">Returns true if the key was not already in the set. If this set already contains the key, the call leaves the set unchanged
and returns false.</div>
</li>
</ul>
<a name="addAll-com.badlogic.gdx.utils.Array-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>addAll</h4>
<pre>public&nbsp;void&nbsp;addAll(<a href="../../../../com/badlogic/gdx/utils/Array.html" title="class in com.badlogic.gdx.utils">Array</a>&lt;? extends <a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&gt;&nbsp;array)</pre>
</li>
</ul>
<a name="addAll-com.badlogic.gdx.utils.Array-int-int-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>addAll</h4>
<pre>public&nbsp;void&nbsp;addAll(<a href="../../../../com/badlogic/gdx/utils/Array.html" title="class in com.badlogic.gdx.utils">Array</a>&lt;? extends <a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&gt;&nbsp;array,
int&nbsp;offset,
int&nbsp;length)</pre>
</li>
</ul>
<a name="addAll-java.lang.Object:A-">
<!-- -->
</a><a name="addAll-T...-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>addAll</h4>
<pre>public&nbsp;void&nbsp;addAll(<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>...&nbsp;array)</pre>
</li>
</ul>
<a name="addAll-java.lang.Object:A-int-int-">
<!-- -->
</a><a name="addAll-T:A-int-int-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>addAll</h4>
<pre>public&nbsp;void&nbsp;addAll(<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>[]&nbsp;array,
int&nbsp;offset,
int&nbsp;length)</pre>
</li>
</ul>
<a name="addAll-com.badlogic.gdx.utils.ObjectSet-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>addAll</h4>
<pre>public&nbsp;void&nbsp;addAll(<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="class in com.badlogic.gdx.utils">ObjectSet</a>&lt;<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&gt;&nbsp;set)</pre>
</li>
</ul>
<a name="remove-java.lang.Object-">
<!-- -->
</a><a name="remove-T-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>remove</h4>
<pre>public&nbsp;boolean&nbsp;remove(<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&nbsp;key)</pre>
<div class="block">Returns true if the key was removed.</div>
</li>
</ul>
<a name="shrink-int-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>shrink</h4>
<pre>public&nbsp;void&nbsp;shrink(int&nbsp;maximumCapacity)</pre>
<div class="block">Reduces the size of the backing arrays to be the specified capacity or less. If the capacity is already less, nothing is
done. If the set contains more items than the specified capacity, the next highest power of two capacity is used instead.</div>
</li>
</ul>
<a name="clear-int-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>clear</h4>
<pre>public&nbsp;void&nbsp;clear(int&nbsp;maximumCapacity)</pre>
<div class="block">Clears the set and reduces the size of the backing arrays to be the specified capacity if they are larger.</div>
</li>
</ul>
<a name="clear--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>clear</h4>
<pre>public&nbsp;void&nbsp;clear()</pre>
</li>
</ul>
<a name="contains-java.lang.Object-">
<!-- -->
</a><a name="contains-T-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>contains</h4>
<pre>public&nbsp;boolean&nbsp;contains(<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&nbsp;key)</pre>
</li>
</ul>
<a name="get-java.lang.Object-">
<!-- -->
</a><a name="get-T-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>get</h4>
<pre>public&nbsp;<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&nbsp;get(<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&nbsp;key)</pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>May be null.</dd>
</dl>
</li>
</ul>
<a name="first--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>first</h4>
<pre>public&nbsp;<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&nbsp;first()</pre>
</li>
</ul>
<a name="ensureCapacity-int-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>ensureCapacity</h4>
<pre>public&nbsp;void&nbsp;ensureCapacity(int&nbsp;additionalCapacity)</pre>
<div class="block">Increases the size of the backing array to accommodate the specified number of additional items. Useful before adding many
items to avoid multiple backing array resizes.</div>
</li>
</ul>
<a name="hashCode--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>hashCode</h4>
<pre>public&nbsp;int&nbsp;hashCode()</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
</dl>
</li>
</ul>
<a name="equals-java.lang.Object-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>equals</h4>
<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;obj)</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
</dl>
</li>
</ul>
<a name="toString--">
<!-- -->
</a>
<ul class="blockList">
<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>
<a name="toString-java.lang.String-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>toString</h4>
<pre>public&nbsp;java.lang.String&nbsp;toString(java.lang.String&nbsp;separator)</pre>
</li>
</ul>
<a name="iterator--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>iterator</h4>
<pre>public&nbsp;<a href="../../../../com/badlogic/gdx/utils/ObjectSet.ObjectSetIterator.html" title="class in com.badlogic.gdx.utils">ObjectSet.ObjectSetIterator</a>&lt;<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&gt;&nbsp;iterator()</pre>
<div class="block">Returns an iterator for the keys in the set. Remove is supported. Note that the same iterator instance is returned each
time this method is called. Use the <a href="../../../../com/badlogic/gdx/utils/ObjectSet.ObjectSetIterator.html" title="class in com.badlogic.gdx.utils"><code>ObjectSet.ObjectSetIterator</code></a> constructor for nested or multithreaded iteration.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code>iterator</code>&nbsp;in interface&nbsp;<code>java.lang.Iterable&lt;<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="type parameter in ObjectSet">T</a>&gt;</code></dd>
</dl>
</li>
</ul>
<a name="with-java.lang.Object:A-">
<!-- -->
</a><a name="with-T...-">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>with</h4>
<pre>public static&nbsp;&lt;T&gt;&nbsp;<a href="../../../../com/badlogic/gdx/utils/ObjectSet.html" title="class in com.badlogic.gdx.utils">ObjectSet</a>&lt;T&gt;&nbsp;with(T...&nbsp;array)</pre>
</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="class-use/ObjectSet.html">Use</a></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 class="aboutLanguage">libgdx API</div>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../../../../com/badlogic/gdx/utils/ObjectMap.Values.html" title="class in com.badlogic.gdx.utils"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li><a href="../../../../com/badlogic/gdx/utils/ObjectSet.ObjectSetIterator.html" title="class in com.badlogic.gdx.utils"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../index.html?com/badlogic/gdx/utils/ObjectSet.html" target="_top">Frames</a></li>
<li><a href="ObjectSet.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><a href="#nested.class.summary">Nested</a>&nbsp;|&nbsp;</li>
<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.detail">Method</a></li>
</ul>
</div>
<a name="skip.navbar.bottom">
<!-- -->
</a></div>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
<p class="legalCopy"><small>
<div style="font-size:9pt"><i>
Copyright &copy; 2010-2013 Mario Zechner (contact@badlogicgames.com), Nathan Sweet (admin@esotericsoftware.com)
</i></div>
</small></p>
</body>
</html>