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The core of Neo4j Bolt Protocol, this contains the state machine for Bolt sessions.
/*
* Copyright (c) 2002-2018 "Neo4j,"
* Neo4j Sweden AB [http://neo4j.com]
*
* This file is part of Neo4j.
*
* Neo4j is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see .
*/
package org.neo4j.bolt.transport.pipeline;
import io.netty.handler.codec.LengthFieldBasedFrameDecoder;
public class ChunkDecoder extends LengthFieldBasedFrameDecoder
{
private static final int MAX_CHUNK_LENGTH = 0xFFFF;
private static final int LENGTH_FIELD_OFFSET = 0;
private static final int LENGTH_FIELD_SIZE = 2;
private static final int LENGTH_ADJUSTMENT = 0;
private static final int INITIAL_BYTES_TO_STRIP = LENGTH_FIELD_SIZE;
public ChunkDecoder()
{
super( MAX_CHUNK_LENGTH + LENGTH_FIELD_SIZE, LENGTH_FIELD_OFFSET, LENGTH_FIELD_SIZE, LENGTH_ADJUSTMENT, INITIAL_BYTES_TO_STRIP );
}
}