org.apache.activemq.artemis.core.persistence.Persister Maven / Gradle / Ivy
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* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing, software
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package org.apache.activemq.artemis.core.persistence;
import org.apache.activemq.artemis.api.core.ActiveMQBuffer;
public interface Persister {
/** This is to be used to store the protocol-id on Messages.
* Messages are stored on their bare format.
* The protocol manager will be responsible to code or decode messages.
* The caveat here is that the first short-sized bytes need to be this constant. */
byte getID();
int getEncodeSize(T record);
void encode(ActiveMQBuffer buffer, T record);
T decode(ActiveMQBuffer buffer, T record, CoreMessageObjectPools pool);
}