PageRenderTime 5ms CodeModel.GetById 1ms app.highlight 1ms RepoModel.GetById 2ms app.codeStats 0ms

/thirdparty/breakpad/third_party/protobuf/protobuf/java/src/main/java/com/google/protobuf/LazyStringList.java

http://github.com/tomahawk-player/tomahawk
Java | 72 lines | 6 code | 5 blank | 61 comment | 0 complexity | 23889088e27f51654e7363a8a9600ee3 MD5 | raw file
 1// Protocol Buffers - Google's data interchange format
 2// Copyright 2008 Google Inc.  All rights reserved.
 3// http://code.google.com/p/protobuf/
 4//
 5// Redistribution and use in source and binary forms, with or without
 6// modification, are permitted provided that the following conditions are
 7// met:
 8//
 9//     * Redistributions of source code must retain the above copyright
10// notice, this list of conditions and the following disclaimer.
11//     * Redistributions in binary form must reproduce the above
12// copyright notice, this list of conditions and the following disclaimer
13// in the documentation and/or other materials provided with the
14// distribution.
15//     * Neither the name of Google Inc. nor the names of its
16// contributors may be used to endorse or promote products derived from
17// this software without specific prior written permission.
18//
19// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30
31package com.google.protobuf;
32
33import java.util.List;
34
35/**
36 * An interface extending List<String> that also provides access to the
37 * items of the list as UTF8-encoded ByteString objects. This is used by the
38 * protocol buffer implementation to support lazily converting bytes parsed
39 * over the wire to String objects until needed and also increases the
40 * efficiency of serialization if the String was never requested as the
41 * ByteString is already cached.
42 * <p>
43 * This only adds additional methods that are required for the use in the
44 * protocol buffer code in order to be able successfuly round trip byte arrays
45 * through parsing and serialization without conversion to strings. It's not
46 * attempting to support the functionality of say List&ltByteString&gt, hence
47 * why only these two very specific methods are added.
48 *
49 * @author jonp@google.com (Jon Perlow)
50 */
51public interface LazyStringList extends List<String> {
52
53  /**
54   * Returns the element at the specified position in this list as a ByteString.
55   *
56   * @param index index of the element to return
57   * @return the element at the specified position in this list
58   * @throws IndexOutOfBoundsException if the index is out of range
59   *         (<tt>index &lt; 0 || index &gt;= size()</tt>)
60   */
61  ByteString getByteString(int index);
62
63  /**
64   * Appends the specified element to the end of this list (optional
65   * operation).
66   *
67   * @param element element to be appended to this list
68   * @throws UnsupportedOperationException if the <tt>add</tt> operation
69   *         is not supported by this list
70   */
71  void add(ByteString element);
72}