1 <?xml version="1.0" encoding="utf-8"?> 2 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 3 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 4 5 <!-- 6 Copyright (c) 1998, 2017, Oracle and/or its affiliates. All rights reserved. 7 DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 8 9 This code is free software; you can redistribute it and/or modify it 10 under the terms of the GNU General Public License version 2 only, as 11 published by the Free Software Foundation. Oracle designates this 12 particular file as subject to the "Classpath" exception as provided 13 by Oracle in the LICENSE file that accompanied this code. 14 15 This code is distributed in the hope that it will be useful, but WITHOUT 16 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 17 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 18 version 2 for more details (a copy is included in the LICENSE file that 19 accompanied this code). 20 21 You should have received a copy of the GNU General Public License version 22 2 along with this work; if not, write to the Free Software Foundation, 23 Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 24 25 Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 26 or visit www.oracle.com if you need additional information or have any 27 questions. 28 --> 29 30 <html lang="en-US" xmlns="http://www.w3.org/1999/xhtml" xml:lang= 31 "en-US"> 32 <head> 33 <meta name="generator" content="HTML Tidy, see www.w3.org" /> 34 <title>The Collections Framework</title> 35 36 <style type="text/css"> 37 /*<![CDATA[*/ 38 39 ul li, ul ul li {font-weight: normal;} 40 pre {margin-left: 42pt;} 41 a {font-weight: bold;} 42 43 /*]]>*/ 44 </style> 45 </head> 46 <body> 47 <h1>The Collections Framework</h1> 48 <!-- Body text begins here --> 49 <p>The collections framework is a unified architecture for 50 representing and manipulating collections, enabling them to be 51 manipulated independently of the details of their representation. 52 It reduces programming effort while increasing performance. It 53 enables interoperability among unrelated APIs, reduces effort in 54 designing and learning new APIs, and fosters software reuse. The 55 framework is based on more than a dozen collection interfaces. It 56 includes implementations of these interfaces and algorithms to 57 manipulate them.</p> 58 <p>The documents in this section are non-normative portions of 59 the Java™ Platform, Standard Edition API Specification.</p> 60 <ul> 61 <li><b><a href="coll-overview.html">Overview</a></b> - An overview of 62 the collections framework.</li> 63 </ul> 64 <ul> 65 <li><b><a href="coll-reference.html">Annotated API Outline</a></b> - An 66 annotated outline of the classes and interfaces comprising the 67 collections framework, with links into the API Specification.</li> 68 </ul> 69 <ul> 70 <li><b><a href="coll-designfaq.html">Design FAQ</a></b> - Answers to 71 frequently asked questions (FAQ) about the design of the 72 collections framework.</li> 73 </ul> 74 <hr /> 75 <p style="font-size:smaller"> 76 Copyright © 1998, 2017, Oracle and/or its affiliates. 500 Oracle Parkway<br /> 77 Redwood Shores, CA 94065 USA. All rights reserved.</p> 78 <!-- Body text ends here --> 79 </body> 80 </html>