KezvhLib/lib/com.google.com.collect/javadoc/com/google/common/collect/package-summary.html

   1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
   2 <!--NewPage-->
   3 <HTML>
   4 <HEAD>
   5 <!-- Generated by javadoc (build 1.5.0_06) on Wed Aug 20 17:16:46 PDT 2008 -->
   6 <TITLE>
   7 com.google.common.collect (Google Collections Library - snapshot-20080820 (ALPHA))
   8 </TITLE>
   9
  10 <META NAME="keywords" CONTENT="com.google.common.collect package">
  11
  12 <LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style">
  13
  14 <SCRIPT type="text/javascript">
  15 function windowTitle()
  16 {
  17     parent.document.title="com.google.common.collect (Google Collections Library - snapshot-20080820 (ALPHA))";
  18 }
  19 </SCRIPT>
  20 <NOSCRIPT>
  21 </NOSCRIPT>
  22
  23 </HEAD>
  24
  25 <BODY BGCOLOR="white" onload="windowTitle();">
  26
  27
  28 <!-- ========= START OF TOP NAVBAR ======= -->
  29 <A NAME="navbar_top"><!-- --></A>
  30 <A HREF="#skip-navbar_top" title="Skip navigation links"></A>
  31 <TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
  32 <TR>
  33 <TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
  34 <A NAME="navbar_top_firstrow"><!-- --></A>
  35 <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
  36   <TR ALIGN="center" VALIGN="top">
  37   <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
  38   <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Package</B></FONT>&nbsp;</TD>
  39   <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <FONT CLASS="NavBarFont1">Class</FONT>&nbsp;</TD>
  40   <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
  41   <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
  42   <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
  43   <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD>
  44   </TR>
  45 </TABLE>
  46 </TD>
  47 <TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
  48 </EM>
  49 </TD>
  50 </TR>
  51
  52 <TR>
  53 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
  54 &nbsp;<A HREF="../../../../com/google/common/base/package-summary.html"><B>PREV PACKAGE</B></A>&nbsp;
  55 &nbsp;NEXT PACKAGE</FONT></TD>
  56 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
  57   <A HREF="../../../../index.html?com/google/common/collect/package-summary.html" target="_top"><B>FRAMES</B></A>  &nbsp;
  58 &nbsp;<A HREF="package-summary.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
  59 &nbsp;<SCRIPT type="text/javascript">
  60   <!--
  61   if(window==top) {
  62     document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>');
  63   }
  64   //-->
  65 </SCRIPT>
  66 <NOSCRIPT>
  67   <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>
  68 </NOSCRIPT>
  69
  70
  71 </FONT></TD>
  72 </TR>
  73 </TABLE>
  74 <A NAME="skip-navbar_top"></A>
  75 <!-- ========= END OF TOP NAVBAR ========= -->
  76
  77 <HR>
  78 <H2>
  79 Package com.google.common.collect
  80 </H2>
  81 This package contains generic collection interfaces and implementations, and
  82  other utilities for working with collections.
  83 <P>
  84 <B>See:</B>
  85 <BR>
  86 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<A HREF="#package_description"><B>Description</B></A>
  87 <P>
  88
  89 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
  90 <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
  91 <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
  92 <B>Interface Summary</B></FONT></TH>
  93 </TR>
  94 <TR BGCOLOR="white" CLASS="TableRowColor">
  95 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/BiMap.html" title="interface in com.google.common.collect">BiMap&lt;K,V&gt;</A></B></TD>
  96 <TD>A bimap (or "bidirectional map") is a map that preserves the uniqueness of
  97  its values as well as that of its keys.</TD>
  98 </TR>
  99 <TR BGCOLOR="white" CLASS="TableRowColor">
 100 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ClassToInstanceMap.html" title="interface in com.google.common.collect">ClassToInstanceMap&lt;B&gt;</A></B></TD>
 101 <TD>A map, each entry of which maps a Java
 102  <a href="http://tinyurl.com/2cmwkz">raw type</a> to an instance of that type.</TD>
 103 </TR>
 104 <TR BGCOLOR="white" CLASS="TableRowColor">
 105 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/Constraint.html" title="interface in com.google.common.collect">Constraint&lt;E&gt;</A></B></TD>
 106 <TD>A constraint that an element must satisfy in order to be added to a
 107  collection.</TD>
 108 </TR>
 109 <TR BGCOLOR="white" CLASS="TableRowColor">
 110 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ListMultimap.html" title="interface in com.google.common.collect">ListMultimap&lt;K,V&gt;</A></B></TD>
 111 <TD>A <code>Multimap</code> that can hold duplicate key-value pairs and that maintains
 112  the insertion ordering of values for a given key.</TD>
 113 </TR>
 114 <TR BGCOLOR="white" CLASS="TableRowColor">
 115 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/MapConstraint.html" title="interface in com.google.common.collect">MapConstraint&lt;K,V&gt;</A></B></TD>
 116 <TD>A constraint on the keys and values that may be added to a <code>Map</code> or
 117  <code>Multimap</code>.</TD>
 118 </TR>
 119 <TR BGCOLOR="white" CLASS="TableRowColor">
 120 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/Multimap.html" title="interface in com.google.common.collect">Multimap&lt;K,V&gt;</A></B></TD>
 121 <TD>A collection similar to a <code>Map</code>, but which may associate multiple
 122  values with a single key.</TD>
 123 </TR>
 124 <TR BGCOLOR="white" CLASS="TableRowColor">
 125 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/Multiset.html" title="interface in com.google.common.collect">Multiset&lt;E&gt;</A></B></TD>
 126 <TD>A collection that supports order-independent equality, like <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Set.html" title="class or interface in java.util"><CODE>Set</CODE></A>, but
 127  may have duplicate elements.</TD>
 128 </TR>
 129 <TR BGCOLOR="white" CLASS="TableRowColor">
 130 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/Multiset.Entry.html" title="interface in com.google.common.collect">Multiset.Entry&lt;E&gt;</A></B></TD>
 131 <TD>An unmodifiable element-count pair for a multiset.</TD>
 132 </TR>
 133 <TR BGCOLOR="white" CLASS="TableRowColor">
 134 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/PeekingIterator.html" title="interface in com.google.common.collect">PeekingIterator&lt;E&gt;</A></B></TD>
 135 <TD>An iterator that supports a one-element lookahead while iterating.</TD>
 136 </TR>
 137 <TR BGCOLOR="white" CLASS="TableRowColor">
 138 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/SetMultimap.html" title="interface in com.google.common.collect">SetMultimap&lt;K,V&gt;</A></B></TD>
 139 <TD>A <code>Multimap</code> that cannot hold duplicate key-value pairs.</TD>
 140 </TR>
 141 <TR BGCOLOR="white" CLASS="TableRowColor">
 142 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/SortedSetMultimap.html" title="interface in com.google.common.collect">SortedSetMultimap&lt;K,V&gt;</A></B></TD>
 143 <TD>A <code>SetMultimap</code> whose set of values for a given key are kept sorted;
 144  that is, they comprise a <A HREF="http://java.sun.com/javase/6/docs/api/java/util/SortedSet.html" title="class or interface in java.util"><CODE>SortedSet</CODE></A>.</TD>
 145 </TR>
 146 </TABLE>
 147 &nbsp;
 148
 149 <P>
 150
 151 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
 152 <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
 153 <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
 154 <B>Class Summary</B></FONT></TH>
 155 </TR>
 156 <TR BGCOLOR="white" CLASS="TableRowColor">
 157 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/AbstractIterable.html" title="class in com.google.common.collect">AbstractIterable&lt;E&gt;</A></B></TD>
 158 <TD>Provides an implementation of <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#toString()" title="class or interface in java.lang"><CODE>Object.toString()</CODE></A> for <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Iterable.html" title="class or interface in java.lang"><CODE>Iterable</CODE></A>
 159  instances.</TD>
 160 </TR>
 161 <TR BGCOLOR="white" CLASS="TableRowColor">
 162 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/AbstractIterator.html" title="class in com.google.common.collect">AbstractIterator&lt;T&gt;</A></B></TD>
 163 <TD>This class provides a skeletal implementation of the <code>Iterator</code>
 164  interface, to make this interface easier to implement for certain types of
 165  data sources.</TD>
 166 </TR>
 167 <TR BGCOLOR="white" CLASS="TableRowColor">
 168 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/AbstractMapEntry.html" title="class in com.google.common.collect">AbstractMapEntry&lt;K,V&gt;</A></B></TD>
 169 <TD>Implementation of the <code>equals</code>, <code>hashCode</code>, and <code>toString</code>
 170  methods of <code>Entry</code>.</TD>
 171 </TR>
 172 <TR BGCOLOR="white" CLASS="TableRowColor">
 173 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/AbstractMultiset.html" title="class in com.google.common.collect">AbstractMultiset&lt;E&gt;</A></B></TD>
 174 <TD>This class provides a skeletal implementation of the <A HREF="../../../../com/google/common/collect/Multiset.html" title="interface in com.google.common.collect"><CODE>Multiset</CODE></A>
 175  interface.</TD>
 176 </TR>
 177 <TR BGCOLOR="white" CLASS="TableRowColor">
 178 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/AbstractMultisetEntry.html" title="class in com.google.common.collect">AbstractMultisetEntry&lt;E&gt;</A></B></TD>
 179 <TD>Implementation of the <code>equals</code>, <code>hashCode</code>, and <code>toString</code>
 180  methods of <A HREF="../../../../com/google/common/collect/Multiset.Entry.html" title="interface in com.google.common.collect"><CODE>Multiset.Entry</CODE></A>.</TD>
 181 </TR>
 182 <TR BGCOLOR="white" CLASS="TableRowColor">
 183 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/AbstractRemovableIterator.html" title="class in com.google.common.collect">AbstractRemovableIterator&lt;T&gt;</A></B></TD>
 184 <TD>A specialization of <code>AbstractIterator</code> for data sources which can
 185  handle arbitrary removal by element, concurrently with iteration.</TD>
 186 </TR>
 187 <TR BGCOLOR="white" CLASS="TableRowColor">
 188 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ArrayListMultimap.html" title="class in com.google.common.collect">ArrayListMultimap&lt;K,V&gt;</A></B></TD>
 189 <TD>Implementation of <code>Multimap</code> that uses an <code>ArrayList</code> to store
 190  the values for a given key.</TD>
 191 </TR>
 192 <TR BGCOLOR="white" CLASS="TableRowColor">
 193 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/Collections2.html" title="class in com.google.common.collect">Collections2</A></B></TD>
 194 <TD>Provides static methods for working with <code>Collection</code> instances.</TD>
 195 </TR>
 196 <TR BGCOLOR="white" CLASS="TableRowColor">
 197 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/Comparators.html" title="class in com.google.common.collect">Comparators</A></B></TD>
 198 <TD>Standard comparators and utilities for creating and working with comparators.</TD>
 199 </TR>
 200 <TR BGCOLOR="white" CLASS="TableRowColor">
 201 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ConcurrentMultiset.html" title="class in com.google.common.collect">ConcurrentMultiset&lt;E&gt;</A></B></TD>
 202 <TD>A multiset that supports concurrent modifications and that provides atomic
 203  versions of most <code>Multiset</code> operations (exceptions where noted).</TD>
 204 </TR>
 205 <TR BGCOLOR="white" CLASS="TableRowColor">
 206 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/Constraints.html" title="class in com.google.common.collect">Constraints</A></B></TD>
 207 <TD>Factories and utilities pertaining to the <A HREF="../../../../com/google/common/collect/Constraint.html" title="interface in com.google.common.collect"><CODE>Constraint</CODE></A> interface.</TD>
 208 </TR>
 209 <TR BGCOLOR="white" CLASS="TableRowColor">
 210 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/EnumBiMap.html" title="class in com.google.common.collect">EnumBiMap&lt;K extends Enum&lt;K&gt;,V extends Enum&lt;V&gt;&gt;</A></B></TD>
 211 <TD>A <code>BiMap</code> backed by two <code>EnumMap</code> instances.</TD>
 212 </TR>
 213 <TR BGCOLOR="white" CLASS="TableRowColor">
 214 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/EnumHashBiMap.html" title="class in com.google.common.collect">EnumHashBiMap&lt;K extends Enum&lt;K&gt;,V&gt;</A></B></TD>
 215 <TD>A <code>BiMap</code> backed by an <code>EnumMap</code> instance for keys-to-values, and
 216  a <code>HashMap</code> instance for values-to-keys.</TD>
 217 </TR>
 218 <TR BGCOLOR="white" CLASS="TableRowColor">
 219 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/EnumMultiset.html" title="class in com.google.common.collect">EnumMultiset&lt;E extends Enum&lt;E&gt;&gt;</A></B></TD>
 220 <TD>Multiset implementation backed by an <A HREF="http://java.sun.com/javase/6/docs/api/java/util/EnumMap.html" title="class or interface in java.util"><CODE>EnumMap</CODE></A>.</TD>
 221 </TR>
 222 <TR BGCOLOR="white" CLASS="TableRowColor">
 223 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ForwardingCollection.html" title="class in com.google.common.collect">ForwardingCollection&lt;E&gt;</A></B></TD>
 224 <TD>A collection which forwards all its method calls to another collection.</TD>
 225 </TR>
 226 <TR BGCOLOR="white" CLASS="TableRowColor">
 227 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ForwardingConcurrentMap.html" title="class in com.google.common.collect">ForwardingConcurrentMap&lt;K,V&gt;</A></B></TD>
 228 <TD>A concurrent map which forwards all its method calls to another concurrent
 229  map.</TD>
 230 </TR>
 231 <TR BGCOLOR="white" CLASS="TableRowColor">
 232 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ForwardingIterator.html" title="class in com.google.common.collect">ForwardingIterator&lt;T&gt;</A></B></TD>
 233 <TD>An iterator which forwards all its method calls to another iterator.</TD>
 234 </TR>
 235 <TR BGCOLOR="white" CLASS="TableRowColor">
 236 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ForwardingList.html" title="class in com.google.common.collect">ForwardingList&lt;E&gt;</A></B></TD>
 237 <TD>A list which forwards all its method calls to another list.</TD>
 238 </TR>
 239 <TR BGCOLOR="white" CLASS="TableRowColor">
 240 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ForwardingListIterator.html" title="class in com.google.common.collect">ForwardingListIterator&lt;E&gt;</A></B></TD>
 241 <TD>A list iterator which forwards all its method calls to another list
 242  iterator.</TD>
 243 </TR>
 244 <TR BGCOLOR="white" CLASS="TableRowColor">
 245 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ForwardingMap.html" title="class in com.google.common.collect">ForwardingMap&lt;K,V&gt;</A></B></TD>
 246 <TD>A map which forwards all its method calls to another map.</TD>
 247 </TR>
 248 <TR BGCOLOR="white" CLASS="TableRowColor">
 249 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ForwardingMapEntry.html" title="class in com.google.common.collect">ForwardingMapEntry&lt;K,V&gt;</A></B></TD>
 250 <TD>A map entry which forwards all its method calls to another map entry.</TD>
 251 </TR>
 252 <TR BGCOLOR="white" CLASS="TableRowColor">
 253 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ForwardingMultimap.html" title="class in com.google.common.collect">ForwardingMultimap&lt;K,V&gt;</A></B></TD>
 254 <TD>A multimap which forwards all its method calls to another multimap.</TD>
 255 </TR>
 256 <TR BGCOLOR="white" CLASS="TableRowColor">
 257 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ForwardingMultiset.html" title="class in com.google.common.collect">ForwardingMultiset&lt;E&gt;</A></B></TD>
 258 <TD>A multiset which forwards all its method calls to another multiset.</TD>
 259 </TR>
 260 <TR BGCOLOR="white" CLASS="TableRowColor">
 261 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ForwardingObject.html" title="class in com.google.common.collect">ForwardingObject</A></B></TD>
 262 <TD>An abstract base class for implementing the <a
 263  href="http://en.wikipedia.org/wiki/Decorator_pattern">decorator pattern</a>.</TD>
 264 </TR>
 265 <TR BGCOLOR="white" CLASS="TableRowColor">
 266 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ForwardingQueue.html" title="class in com.google.common.collect">ForwardingQueue&lt;E&gt;</A></B></TD>
 267 <TD>A queue which forwards all its method calls to another queue.</TD>
 268 </TR>
 269 <TR BGCOLOR="white" CLASS="TableRowColor">
 270 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ForwardingSet.html" title="class in com.google.common.collect">ForwardingSet&lt;E&gt;</A></B></TD>
 271 <TD>A set which forwards all its method calls to another set.</TD>
 272 </TR>
 273 <TR BGCOLOR="white" CLASS="TableRowColor">
 274 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ForwardingSortedMap.html" title="class in com.google.common.collect">ForwardingSortedMap&lt;K,V&gt;</A></B></TD>
 275 <TD>A sorted map which forwards all its method calls to another sorted map.</TD>
 276 </TR>
 277 <TR BGCOLOR="white" CLASS="TableRowColor">
 278 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ForwardingSortedSet.html" title="class in com.google.common.collect">ForwardingSortedSet&lt;E&gt;</A></B></TD>
 279 <TD>A sorted set which forwards all its method calls to another sorted set.</TD>
 280 </TR>
 281 <TR BGCOLOR="white" CLASS="TableRowColor">
 282 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/HashBiMap.html" title="class in com.google.common.collect">HashBiMap&lt;K,V&gt;</A></B></TD>
 283 <TD>A <A HREF="../../../../com/google/common/collect/BiMap.html" title="interface in com.google.common.collect"><CODE>BiMap</CODE></A> backed by two <A HREF="http://java.sun.com/javase/6/docs/api/java/util/HashMap.html" title="class or interface in java.util"><CODE>HashMap</CODE></A> instances.</TD>
 284 </TR>
 285 <TR BGCOLOR="white" CLASS="TableRowColor">
 286 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/HashMultimap.html" title="class in com.google.common.collect">HashMultimap&lt;K,V&gt;</A></B></TD>
 287 <TD>Implementation of <A HREF="../../../../com/google/common/collect/Multimap.html" title="interface in com.google.common.collect"><CODE>Multimap</CODE></A> using hash tables.</TD>
 288 </TR>
 289 <TR BGCOLOR="white" CLASS="TableRowColor">
 290 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/HashMultiset.html" title="class in com.google.common.collect">HashMultiset&lt;E&gt;</A></B></TD>
 291 <TD>Multiset implementation backed by a <A HREF="http://java.sun.com/javase/6/docs/api/java/util/HashMap.html" title="class or interface in java.util"><CODE>HashMap</CODE></A>.</TD>
 292 </TR>
 293 <TR BGCOLOR="white" CLASS="TableRowColor">
 294 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ImmutableBiMap.html" title="class in com.google.common.collect">ImmutableBiMap&lt;K,V&gt;</A></B></TD>
 295 <TD>An immutable <A HREF="../../../../com/google/common/collect/BiMap.html" title="interface in com.google.common.collect"><CODE>BiMap</CODE></A> with reliable user-specified iteration order.</TD>
 296 </TR>
 297 <TR BGCOLOR="white" CLASS="TableRowColor">
 298 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ImmutableBiMap.Builder.html" title="class in com.google.common.collect">ImmutableBiMap.Builder&lt;K,V&gt;</A></B></TD>
 299 <TD>A builder for creating immutable bimap instances, especially <code>public
 300  static final</code> bimaps ("constant bimaps").</TD>
 301 </TR>
 302 <TR BGCOLOR="white" CLASS="TableRowColor">
 303 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ImmutableCollection.html" title="class in com.google.common.collect">ImmutableCollection&lt;E&gt;</A></B></TD>
 304 <TD>An immutable collection.</TD>
 305 </TR>
 306 <TR BGCOLOR="white" CLASS="TableRowColor">
 307 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ImmutableList.html" title="class in com.google.common.collect">ImmutableList&lt;E&gt;</A></B></TD>
 308 <TD>A high-performance, immutable, random-access <code>List</code> implementation.</TD>
 309 </TR>
 310 <TR BGCOLOR="white" CLASS="TableRowColor">
 311 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ImmutableMap.html" title="class in com.google.common.collect">ImmutableMap&lt;K,V&gt;</A></B></TD>
 312 <TD>An immutable, hash-based <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Map.html" title="class or interface in java.util"><CODE>Map</CODE></A> with reliable user-specified iteration
 313  order.</TD>
 314 </TR>
 315 <TR BGCOLOR="white" CLASS="TableRowColor">
 316 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ImmutableMap.Builder.html" title="class in com.google.common.collect">ImmutableMap.Builder&lt;K,V&gt;</A></B></TD>
 317 <TD>A builder for creating immutable map instances, especially <code>public
 318  static final</code> maps ("constant maps").</TD>
 319 </TR>
 320 <TR BGCOLOR="white" CLASS="TableRowColor">
 321 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ImmutableMultimap.html" title="class in com.google.common.collect">ImmutableMultimap&lt;K,V&gt;</A></B></TD>
 322 <TD>An immutable <A HREF="../../../../com/google/common/collect/ListMultimap.html" title="interface in com.google.common.collect"><CODE>ListMultimap</CODE></A> with reliable user-specified key and value
 323  iteration order.</TD>
 324 </TR>
 325 <TR BGCOLOR="white" CLASS="TableRowColor">
 326 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ImmutableMultimap.Builder.html" title="class in com.google.common.collect">ImmutableMultimap.Builder&lt;K,V&gt;</A></B></TD>
 327 <TD>A builder for creating immutable multimap instances, especially
 328  <code>public static final</code> multimaps ("constant multimaps").</TD>
 329 </TR>
 330 <TR BGCOLOR="white" CLASS="TableRowColor">
 331 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ImmutableMultiset.html" title="class in com.google.common.collect">ImmutableMultiset&lt;E&gt;</A></B></TD>
 332 <TD>An immutable hash-based multiset.</TD>
 333 </TR>
 334 <TR BGCOLOR="white" CLASS="TableRowColor">
 335 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ImmutableSet.html" title="class in com.google.common.collect">ImmutableSet&lt;E&gt;</A></B></TD>
 336 <TD>A high-performance, immutable <code>Set</code> with reliable, user-specified
 337  iteration order.</TD>
 338 </TR>
 339 <TR BGCOLOR="white" CLASS="TableRowColor">
 340 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ImmutableSortedSet.html" title="class in com.google.common.collect">ImmutableSortedSet&lt;E&gt;</A></B></TD>
 341 <TD>An immutable <code>SortedSet</code> that stores its elements in a sorted array.</TD>
 342 </TR>
 343 <TR BGCOLOR="white" CLASS="TableRowColor">
 344 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ImmutableSortedSet.Factory.html" title="class in com.google.common.collect">ImmutableSortedSet.Factory&lt;E&gt;</A></B></TD>
 345 <TD>A factory for creating immutable sorted sets with an explicit comparator.</TD>
 346 </TR>
 347 <TR BGCOLOR="white" CLASS="TableRowColor">
 348 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/Iterables.html" title="class in com.google.common.collect">Iterables</A></B></TD>
 349 <TD>This class contains static utility methods that operate on or return objects
 350  of type <code>Iterable</code>.</TD>
 351 </TR>
 352 <TR BGCOLOR="white" CLASS="TableRowColor">
 353 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/Iterators.html" title="class in com.google.common.collect">Iterators</A></B></TD>
 354 <TD>This class contains static utility methods that operate on or return objects
 355  of type <code>Iterator</code>.</TD>
 356 </TR>
 357 <TR BGCOLOR="white" CLASS="TableRowColor">
 358 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/LinkedHashMultimap.html" title="class in com.google.common.collect">LinkedHashMultimap&lt;K,V&gt;</A></B></TD>
 359 <TD>Implementation of <code>Multimap</code> that does not allow duplicate key-value
 360  entries and that returns collections whose iterators follow the ordering in
 361  which the data was added to the multimap.</TD>
 362 </TR>
 363 <TR BGCOLOR="white" CLASS="TableRowColor">
 364 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/LinkedHashMultiset.html" title="class in com.google.common.collect">LinkedHashMultiset&lt;E&gt;</A></B></TD>
 365 <TD>A <code>Multiset</code> implementation with predictable iteration order.</TD>
 366 </TR>
 367 <TR BGCOLOR="white" CLASS="TableRowColor">
 368 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/Lists.html" title="class in com.google.common.collect">Lists</A></B></TD>
 369 <TD>Static utility methods pertaining to <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html" title="class or interface in java.util"><CODE>List</CODE></A> instances.</TD>
 370 </TR>
 371 <TR BGCOLOR="white" CLASS="TableRowColor">
 372 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/MapConstraints.html" title="class in com.google.common.collect">MapConstraints</A></B></TD>
 373 <TD>Factory and utilities pertaining to the <code>MapConstraint</code> interface.</TD>
 374 </TR>
 375 <TR BGCOLOR="white" CLASS="TableRowColor">
 376 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/Maps.html" title="class in com.google.common.collect">Maps</A></B></TD>
 377 <TD>Static utility methods pertaining to <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Map.html" title="class or interface in java.util"><CODE>Map</CODE></A> instances.</TD>
 378 </TR>
 379 <TR BGCOLOR="white" CLASS="TableRowColor">
 380 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/Multimaps.html" title="class in com.google.common.collect">Multimaps</A></B></TD>
 381 <TD>Provides static methods acting on or generating a <code>Multimap</code>.</TD>
 382 </TR>
 383 <TR BGCOLOR="white" CLASS="TableRowColor">
 384 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/Multisets.html" title="class in com.google.common.collect">Multisets</A></B></TD>
 385 <TD>Provides static utility methods for creating and working with <A HREF="../../../../com/google/common/collect/Multiset.html" title="interface in com.google.common.collect"><CODE>Multiset</CODE></A> instances.</TD>
 386 </TR>
 387 <TR BGCOLOR="white" CLASS="TableRowColor">
 388 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ObjectArrays.html" title="class in com.google.common.collect">ObjectArrays</A></B></TD>
 389 <TD>Static utility methods pertaining to object arrays.</TD>
 390 </TR>
 391 <TR BGCOLOR="white" CLASS="TableRowColor">
 392 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/Ordering.html" title="class in com.google.common.collect">Ordering&lt;T&gt;</A></B></TD>
 393 <TD>A base class for <A HREF="http://java.sun.com/javase/6/docs/api/java/io/Serializable.html" title="class or interface in java.io"><CODE>Serializable</CODE></A> <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Comparator.html" title="class or interface in java.util"><CODE>comparators</CODE></A> that
 394  provides convenience methods for common uses.</TD>
 395 </TR>
 396 <TR BGCOLOR="white" CLASS="TableRowColor">
 397 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/PrimitiveArrays.html" title="class in com.google.common.collect">PrimitiveArrays</A></B></TD>
 398 <TD>Static utility methods pertaining to arrays of Java primitives.</TD>
 399 </TR>
 400 <TR BGCOLOR="white" CLASS="TableRowColor">
 401 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/ReferenceMap.html" title="class in com.google.common.collect">ReferenceMap&lt;K,V&gt;</A></B></TD>
 402 <TD>A <code>ConcurrentMap</code> implementation that internally utilizes your choice
 403  of strong, soft or weak references for its keys and for its values.</TD>
 404 </TR>
 405 <TR BGCOLOR="white" CLASS="TableRowColor">
 406 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/Serialization.html" title="class in com.google.common.collect">Serialization</A></B></TD>
 407 <TD>Provides static method for serializing collection classes.</TD>
 408 </TR>
 409 <TR BGCOLOR="white" CLASS="TableRowColor">
 410 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/Sets.html" title="class in com.google.common.collect">Sets</A></B></TD>
 411 <TD>Static utility methods pertaining to <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Set.html" title="class or interface in java.util"><CODE>Set</CODE></A> instances.</TD>
 412 </TR>
 413 <TR BGCOLOR="white" CLASS="TableRowColor">
 414 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/Sets.SetView.html" title="class in com.google.common.collect">Sets.SetView&lt;E&gt;</A></B></TD>
 415 <TD>An unmodifiable view of a set which may be backed by other sets; this view
 416  will change as the backing sets do.</TD>
 417 </TR>
 418 <TR BGCOLOR="white" CLASS="TableRowColor">
 419 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/TreeMultimap.html" title="class in com.google.common.collect">TreeMultimap&lt;K,V&gt;</A></B></TD>
 420 <TD>Implementation of <code>Multimap</code> whose keys and values are ordered by their
 421  natural ordering or by supplied comparators.</TD>
 422 </TR>
 423 <TR BGCOLOR="white" CLASS="TableRowColor">
 424 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/TreeMultiset.html" title="class in com.google.common.collect">TreeMultiset&lt;E&gt;</A></B></TD>
 425 <TD>Multiset implementation backed by a <code>TreeMap</code>.</TD>
 426 </TR>
 427 <TR BGCOLOR="white" CLASS="TableRowColor">
 428 <TD WIDTH="15%"><B><A HREF="../../../../com/google/common/collect/UnmodifiableIterator.html" title="class in com.google.common.collect">UnmodifiableIterator&lt;E&gt;</A></B></TD>
 429 <TD>An iterator that does not support <A HREF="../../../../com/google/common/collect/UnmodifiableIterator.html#remove()"><CODE>remove()</CODE></A>.</TD>
 430 </TR>
 431 </TABLE>
 432 &nbsp;
 433
 434 <P>
 435 <A NAME="package_description"><!-- --></A><H2>
 436 Package com.google.common.collect Description
 437 </H2>
 438
 439 <P>
 440 This package contains generic collection interfaces and implementations, and
 441  other utilities for working with collections.
 442
 443  <h2>Collection Types</h2>
 444
 445  <dl>
 446  <dt><A HREF="../../../../com/google/common/collect/BiMap.html" title="interface in com.google.common.collect"><CODE>BiMap</CODE></A>
 447  <dd>An extension of <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Map.html" title="class or interface in java.util"><CODE>Map</CODE></A> that guarantees the uniqueness of
 448      its values as well as that of its keys. This is sometimes called an
 449      "invertible map," since the restriction on values enables it to support
 450      an <A HREF="../../../../com/google/common/collect/BiMap.html#inverse()">inverse view</A> --
 451      which is another instance of <code>BiMap</code>.
 452
 453  <dt><A HREF="../../../../com/google/common/collect/Multiset.html" title="interface in com.google.common.collect"><CODE>Multiset</CODE></A>
 454  <dd>An extension of <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Collection.html" title="class or interface in java.util"><CODE>Collection</CODE></A> that may contain duplicate
 455      values like a <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html" title="class or interface in java.util"><CODE>List</CODE></A>, yet has order-independent equality
 456      like a <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Set.html" title="class or interface in java.util"><CODE>Set</CODE></A>.  One typical use for a multiset is to
 457      represent a histogram.
 458
 459  <dt><A HREF="../../../../com/google/common/collect/Multimap.html" title="interface in com.google.common.collect"><CODE>Multimap</CODE></A>
 460  <dd>A new type, which is similar to <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Map.html" title="class or interface in java.util"><CODE>Map</CODE></A>, but may contain
 461      multiple entries with the same key. Some behaviors of
 462      <A HREF="../../../../com/google/common/collect/Multimap.html" title="interface in com.google.common.collect"><CODE>Multimap</CODE></A> are left unspecified and are
 463      provided only by the subtypes mentioned below.
 464
 465  <dt><A HREF="../../../../com/google/common/collect/SetMultimap.html" title="interface in com.google.common.collect"><CODE>SetMultimap</CODE></A>
 466  <dd>An extension of <A HREF="../../../../com/google/common/collect/Multimap.html" title="interface in com.google.common.collect"><CODE>Multimap</CODE></A> which has
 467      order-independent equality and does not allow duplicate entries; that is,
 468      while a key may appear twice in a <code>SetMultimap</code>, each must map to a
 469      different value.  <code>SetMultimap</code> takes its name from the fact that
 470      the <A HREF="../../../../com/google/common/collect/SetMultimap.html#get(K)">collection of
 471      values</A> associated with a given key fulfills the <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Set.html" title="class or interface in java.util"><CODE>Set</CODE></A>
 472      contract.
 473
 474  <dt><A HREF="../../../../com/google/common/collect/ListMultimap.html" title="interface in com.google.common.collect"><CODE>ListMultimap</CODE></A>
 475  <dd>An extension of <A HREF="../../../../com/google/common/collect/Multimap.html" title="interface in com.google.common.collect"><CODE>Multimap</CODE></A> which permits
 476      duplicate entries, supports random access of values for a particular key,
 477      and has <i>partially order-dependent equality</i> as defined by
 478      <A HREF="../../../../com/google/common/collect/ListMultimap.html#equals(java.lang.Object)"><CODE>ListMultimap.equals(Object)</CODE></A>. <code>ListMultimap</code> takes its name from the fact that the <A HREF="../../../../com/google/common/collect/ListMultimap.html#get(K)">collection of values</A>
 479      associated with a given key fulfills the <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html" title="class or interface in java.util"><CODE>List</CODE></A> contract.
 480
 481  <dt><A HREF="../../../../com/google/common/collect/SortedSetMultimap.html" title="interface in com.google.common.collect"><CODE>SortedSetMultimap</CODE></A>
 482  <dd>An extension of <A HREF="../../../../com/google/common/collect/SetMultimap.html" title="interface in com.google.common.collect"><CODE>SetMultimap</CODE></A> for which
 483      the <A HREF="../../../../com/google/common/collect/SortedSetMultimap.html#get(K)">collection values</A> associated with a given key is a
 484      <A HREF="http://java.sun.com/javase/6/docs/api/java/util/SortedSet.html" title="class or interface in java.util"><CODE>SortedSet</CODE></A>.
 485
 486  <dt><A HREF="../../../../com/google/common/collect/ClassToInstanceMap.html" title="interface in com.google.common.collect"><CODE>ClassToInstanceMap</CODE></A>
 487  <dd>An extension of <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Map.html" title="class or interface in java.util"><CODE>Map</CODE></A> that associates a raw type with an
 488      instance of that type.
 489  </dl>
 490
 491  <h2>Collection Implementations</h2>
 492
 493  <h3>of <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html" title="class or interface in java.util"><CODE>List</CODE></A></h3>
 494  <dl>
 495  <dt><A HREF="../../../../com/google/common/collect/ImmutableList.html" title="class in com.google.common.collect"><CODE>ImmutableList</CODE></A>
 496  </ul>
 497
 498  <h3>of <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Set.html" title="class or interface in java.util"><CODE>Set</CODE></A></h3>
 499  <dl>
 500  <dt><A HREF="../../../../com/google/common/collect/ImmutableSet.html" title="class in com.google.common.collect"><CODE>ImmutableSet</CODE></A>
 501  </ul>
 502
 503  <h3>of <A HREF="http://java.sun.com/javase/6/docs/api/java/util/SortedSet.html" title="class or interface in java.util"><CODE>SortedSet</CODE></A></h3>
 504  <dl>
 505  <dt><A HREF="../../../../com/google/common/collect/ImmutableSortedSet.html" title="class in com.google.common.collect"><CODE>ImmutableSortedSet</CODE></A>
 506  </dl>
 507
 508  <h3>of <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Map.html" title="class or interface in java.util"><CODE>Map</CODE></A></h3>
 509  <dl>
 510  <dt><A HREF="../../../../com/google/common/collect/ImmutableMap.html" title="class in com.google.common.collect"><CODE>ImmutableMap</CODE></A>
 511  <dt><A HREF="../../../../com/google/common/collect/ReferenceMap.html" title="class in com.google.common.collect"><CODE>ReferenceMap</CODE></A>
 512  </ul>
 513
 514  <h3>of <A HREF="../../../../com/google/common/collect/BiMap.html" title="interface in com.google.common.collect"><CODE>BiMap</CODE></A></h3>
 515  <dl>
 516  <dt><A HREF="../../../../com/google/common/collect/HashBiMap.html" title="class in com.google.common.collect"><CODE>HashBiMap</CODE></A>
 517  <dt><A HREF="../../../../com/google/common/collect/EnumBiMap.html" title="class in com.google.common.collect"><CODE>EnumBiMap</CODE></A>
 518  <dt><A HREF="../../../../com/google/common/collect/EnumHashBiMap.html" title="class in com.google.common.collect"><CODE>EnumHashBiMap</CODE></A>
 519  </dl>
 520
 521  <h3>of <A HREF="../../../../com/google/common/collect/Multiset.html" title="interface in com.google.common.collect"><CODE>Multiset</CODE></A></h3>
 522  <dl>
 523  <dt><A HREF="../../../../com/google/common/collect/ConcurrentMultiset.html" title="class in com.google.common.collect"><CODE>ConcurrentMultiset</CODE></A>
 524  <dt><A HREF="../../../../com/google/common/collect/EnumMultiset.html" title="class in com.google.common.collect"><CODE>EnumMultiset</CODE></A>
 525  <dt><A HREF="../../../../com/google/common/collect/HashMultiset.html" title="class in com.google.common.collect"><CODE>HashMultiset</CODE></A>
 526  <dt><A HREF="../../../../com/google/common/collect/ImmutableMultiset.html" title="class in com.google.common.collect"><CODE>ImmutableMultiset</CODE></A>
 527  <dt><A HREF="../../../../com/google/common/collect/LinkedHashMultiset.html" title="class in com.google.common.collect"><CODE>LinkedHashMultiset</CODE></A>
 528  <dt><A HREF="../../../../com/google/common/collect/TreeMultiset.html" title="class in com.google.common.collect"><CODE>TreeMultiset</CODE></A>
 529  </dl>
 530
 531  <h3>of <A HREF="../../../../com/google/common/collect/Multimap.html" title="interface in com.google.common.collect"><CODE>Multimap</CODE></A></h3>
 532  <dl>
 533  <dt><A HREF="../../../../com/google/common/collect/ArrayListMultimap.html" title="class in com.google.common.collect"><CODE>ArrayListMultimap</CODE></A>
 534  <dt><A HREF="../../../../com/google/common/collect/HashMultimap.html" title="class in com.google.common.collect"><CODE>HashMultimap</CODE></A>
 535  <dt><A HREF="../../../../com/google/common/collect/ImmutableMultimap.html" title="class in com.google.common.collect"><CODE>ImmutableMultimap</CODE></A>
 536  <dt><A HREF="../../../../com/google/common/collect/LinkedHashMultimap.html" title="class in com.google.common.collect"><CODE>LinkedHashMultimap</CODE></A>
 537  <dt><A HREF="../../../../com/google/common/collect/TreeMultimap.html" title="class in com.google.common.collect"><CODE>TreeMultimap</CODE></A>
 538  </dl>
 539
 540  <h2>Skeletal implementations</h2>
 541  <dl>
 542  <dt><A HREF="../../../../com/google/common/collect/AbstractIterator.html" title="class in com.google.common.collect"><CODE>AbstractIterator</CODE></A>
 543  <dt><A HREF="../../../../com/google/common/collect/AbstractIterable.html" title="class in com.google.common.collect"><CODE>AbstractIterable</CODE></A>
 544  <dt><A HREF="../../../../com/google/common/collect/AbstractMapEntry.html" title="class in com.google.common.collect"><CODE>AbstractMapEntry</CODE></A>
 545  <dt><A HREF="../../../../com/google/common/collect/AbstractMultiset.html" title="class in com.google.common.collect"><CODE>AbstractMultiset</CODE></A>
 546  <dt><A HREF="../../../../com/google/common/collect/AbstractMultisetEntry.html" title="class in com.google.common.collect"><CODE>AbstractMultisetEntry</CODE></A>
 547  <dt><A HREF="../../../../com/google/common/collect/AbstractRemovableIterator.html" title="class in com.google.common.collect"><CODE>AbstractRemovableIterator</CODE></A>
 548  <dt><A HREF="../../../../com/google/common/collect/UnmodifiableIterator.html" title="class in com.google.common.collect"><CODE>UnmodifiableIterator</CODE></A>
 549  </dl>
 550
 551  <h2>Classes of static utility methods</h2>
 552
 553  <dl>
 554  <dt><A HREF="../../../../com/google/common/collect/Collections2.html" title="class in com.google.common.collect"><CODE>Collections2</CODE></A>
 555  <dt><A HREF="../../../../com/google/common/collect/Iterators.html" title="class in com.google.common.collect"><CODE>Iterators</CODE></A>
 556  <dt><A HREF="../../../../com/google/common/collect/Iterables.html" title="class in com.google.common.collect"><CODE>Iterables</CODE></A>
 557  <dt><A HREF="../../../../com/google/common/collect/Lists.html" title="class in com.google.common.collect"><CODE>Lists</CODE></A>
 558  <dt><A HREF="../../../../com/google/common/collect/Maps.html" title="class in com.google.common.collect"><CODE>Maps</CODE></A>
 559  <dt><A HREF="../../../../com/google/common/collect/Sets.html" title="class in com.google.common.collect"><CODE>Sets</CODE></A>
 560  <dt><A HREF="../../../../com/google/common/collect/Multisets.html" title="class in com.google.common.collect"><CODE>Multisets</CODE></A>
 561  <dt><A HREF="../../../../com/google/common/collect/Multimaps.html" title="class in com.google.common.collect"><CODE>Multimaps</CODE></A>
 562  <dt><A HREF="../../../../com/google/common/collect/ObjectArrays.html" title="class in com.google.common.collect"><CODE>ObjectArrays</CODE></A>
 563  <dt><A HREF="../../../../com/google/common/collect/PrimitiveArrays.html" title="class in com.google.common.collect"><CODE>PrimitiveArrays</CODE></A>
 564  <dt><A HREF="../../../../com/google/common/collect/Serialization.html" title="class in com.google.common.collect"><CODE>Serialization</CODE></A>
 565  </dl>
 566
 567  <h2>Comparators</h2>
 568  <dl>
 569  <dt><A HREF="../../../../com/google/common/collect/Comparators.html" title="class in com.google.common.collect"><CODE>Comparators</CODE></A>
 570  <dt><A HREF="../../../../com/google/common/collect/Ordering.html" title="class in com.google.common.collect"><CODE>Ordering</CODE></A>
 571  </ul>
 572
 573  <h2>Constraints</h2>
 574
 575  <dt><A HREF="../../../../com/google/common/collect/Constraint.html" title="interface in com.google.common.collect"><CODE>Constraint</CODE></A>
 576  <dt><A HREF="../../../../com/google/common/collect/Constraints.html" title="class in com.google.common.collect"><CODE>Constraints</CODE></A>
 577  <dt><A HREF="../../../../com/google/common/collect/MapConstraint.html" title="interface in com.google.common.collect"><CODE>MapConstraint</CODE></A>
 578  <dt><A HREF="../../../../com/google/common/collect/MapConstraints.html" title="class in com.google.common.collect"><CODE>MapConstraints</CODE></A>
 579
 580  <h2>Forwarding collections</h2>
 581
 582  <dl>
 583  <dt><A HREF="../../../../com/google/common/collect/ForwardingCollection.html" title="class in com.google.common.collect"><CODE>ForwardingCollection</CODE></A>
 584  <dt><A HREF="../../../../com/google/common/collect/ForwardingConcurrentMap.html" title="class in com.google.common.collect"><CODE>ForwardingConcurrentMap</CODE></A>
 585  <dt><A HREF="../../../../com/google/common/collect/ForwardingIterator.html" title="class in com.google.common.collect"><CODE>ForwardingIterator</CODE></A>
 586  <dt><A HREF="../../../../com/google/common/collect/ForwardingList.html" title="class in com.google.common.collect"><CODE>ForwardingList</CODE></A>
 587  <dt><A HREF="../../../../com/google/common/collect/ForwardingListIterator.html" title="class in com.google.common.collect"><CODE>ForwardingListIterator</CODE></A>
 588  <dt><A HREF="../../../../com/google/common/collect/ForwardingMap.html" title="class in com.google.common.collect"><CODE>ForwardingMap</CODE></A>
 589  <dt><A HREF="../../../../com/google/common/collect/ForwardingMapEntry.html" title="class in com.google.common.collect"><CODE>ForwardingMapEntry</CODE></A>
 590  <dt><A HREF="../../../../com/google/common/collect/ForwardingMultimap.html" title="class in com.google.common.collect"><CODE>ForwardingMultimap</CODE></A>
 591  <dt><A HREF="../../../../com/google/common/collect/ForwardingMultiset.html" title="class in com.google.common.collect"><CODE>ForwardingMultiset</CODE></A>
 592  <dt><A HREF="../../../../com/google/common/collect/ForwardingObject.html" title="class in com.google.common.collect"><CODE>ForwardingObject</CODE></A>
 593  <dt><A HREF="../../../../com/google/common/collect/ForwardingQueue.html" title="class in com.google.common.collect"><CODE>ForwardingQueue</CODE></A>
 594  <dt><A HREF="../../../../com/google/common/collect/ForwardingSet.html" title="class in com.google.common.collect"><CODE>ForwardingSet</CODE></A>
 595  <dt><A HREF="../../../../com/google/common/collect/ForwardingSortedMap.html" title="class in com.google.common.collect"><CODE>ForwardingSortedMap</CODE></A>
 596  <dt><A HREF="../../../../com/google/common/collect/ForwardingSortedSet.html" title="class in com.google.common.collect"><CODE>ForwardingSortedSet</CODE></A>
 597  </dl>
 598
 599  <h2>Common Behavior</h2>
 600
 601  <p>The methods of this package always throw <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/NullPointerException.html" title="class or interface in java.lang"><CODE>NullPointerException</CODE></A> in response to a null value being supplied
 602  for any parameter that is not explicitly annotated as being <A HREF="../../../../com/google/common/base/Nullable.html" title="annotation in com.google.common.base"><CODE>@Nullable</CODE></A>.
 603 <P>
 604
 605 <P>
 606 <DL>
 607 <DT><B>Author:</B></DT>
 608   <DD>Mike Bostock, Kevin Bourrillion, Jared Levy</DD>
 609 </DL>
 610 <HR>
 611
 612
 613 <!-- ======= START OF BOTTOM NAVBAR ====== -->
 614 <A NAME="navbar_bottom"><!-- --></A>
 615 <A HREF="#skip-navbar_bottom" title="Skip navigation links"></A>
 616 <TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
 617 <TR>
 618 <TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
 619 <A NAME="navbar_bottom_firstrow"><!-- --></A>
 620 <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
 621   <TR ALIGN="center" VALIGN="top">
 622   <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
 623   <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Package</B></FONT>&nbsp;</TD>
 624   <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <FONT CLASS="NavBarFont1">Class</FONT>&nbsp;</TD>
 625   <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
 626   <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
 627   <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
 628   <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD>
 629   </TR>
 630 </TABLE>
 631 </TD>
 632 <TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
 633 </EM>
 634 </TD>
 635 </TR>
 636
 637 <TR>
 638 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
 639 &nbsp;<A HREF="../../../../com/google/common/base/package-summary.html"><B>PREV PACKAGE</B></A>&nbsp;
 640 &nbsp;NEXT PACKAGE</FONT></TD>
 641 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
 642   <A HREF="../../../../index.html?com/google/common/collect/package-summary.html" target="_top"><B>FRAMES</B></A>  &nbsp;
 643 &nbsp;<A HREF="package-summary.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
 644 &nbsp;<SCRIPT type="text/javascript">
 645   <!--
 646   if(window==top) {
 647     document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>');
 648   }
 649   //-->
 650 </SCRIPT>
 651 <NOSCRIPT>
 652   <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>
 653 </NOSCRIPT>
 654
 655
 656 </FONT></TD>
 657 </TR>
 658 </TABLE>
 659 <A NAME="skip-navbar_bottom"></A>
 660 <!-- ======== END OF BOTTOM NAVBAR ======= -->
 661
 662 <HR>
 663
 664 </BODY>
 665 </HTML>