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1 //
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2 // MessagePack for Java
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3 //
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4 // Copyright (C) 2009 - 2013 FURUHASHI Sadayuki
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5 //
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6 // Licensed under the Apache License, Version 2.0 (the "License");
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7 // you may not use this file except in compliance with the License.
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8 // You may obtain a copy of the License at
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9 //
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10 // http://www.apache.org/licenses/LICENSE-2.0
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11 //
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12 // Unless required by applicable law or agreed to in writing, software
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13 // distributed under the License is distributed on an "AS IS" BASIS,
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14 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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15 // See the License for the specific language governing permissions and
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16 // limitations under the License.
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17 //
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18 package org.msgpack.packer;
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19
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20 import org.msgpack.MessagePack;
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21 import org.msgpack.io.LinkedBufferOutput;
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22
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23 public class MessagePackBufferPacker extends MessagePackPacker implements BufferPacker {
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24 private static final int DEFAULT_BUFFER_SIZE = 512;
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25
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26 public MessagePackBufferPacker(MessagePack msgpack) {
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27 this(msgpack, DEFAULT_BUFFER_SIZE);
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28 }
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29
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30 public MessagePackBufferPacker(MessagePack msgpack, int bufferSize) {
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31 super(msgpack, new LinkedBufferOutput(bufferSize));
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32 }
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33
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34 public int getBufferSize() {
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35 return ((LinkedBufferOutput) out).getSize();
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36 }
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37
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38 public byte[] toByteArray() {
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39 return ((LinkedBufferOutput) out).toByteArray();
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40 }
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41
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42 public void clear() {
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43 reset();
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44 ((LinkedBufferOutput) out).clear();
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45 }
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46 }
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