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comparison hg4j/src/main/java/org/tmatesoft/hg/util/ByteChannel.java @ 213:6ec4af642ba8 gradle

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Project uses Gradle for build - actual changes
author Alexander Kitaev <kitaev@gmail.com>
date Tue, 10 May 2011 10:52:53 +0200
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212:edb2e2829352 213:6ec4af642ba8
1 /*
2 * Copyright (c) 2011 TMate Software Ltd
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 2 of the License.
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * For information on how to redistribute this software under
14 * the terms of a license other than GNU General Public License
15 * contact TMate Software at support@hg4j.com
16 */
17 package org.tmatesoft.hg.util;
18
19 import java.io.IOException;
20 import java.nio.ByteBuffer;
21
22 /**
23 * Much like {@link java.nio.channels.WritableByteChannel} except for thrown exception
24 *
25 * XXX Perhaps, we'll add CharChannel in the future to deal with character conversions/encodings
26 *
27 * @author Artem Tikhomirov
28 * @author TMate Software Ltd.
29 */
30 public interface ByteChannel {
31 // XXX does int return value makes any sense given buffer keeps its read state
32 // not clear what retvalue should be in case some filtering happened inside write - i.e. return
33 // number of bytes consumed in
34 int write(ByteBuffer buffer) throws IOException, CancelledException;
35 }