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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
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
#include "qpid/broker/PersistableMessage.h"
//#include "qpid/broker/MessageStore.h"
//#include "qpid/broker/AsyncStore.h"
#include <iostream>
using namespace qpid::broker;
namespace qpid {
namespace broker {
PersistableMessage::PersistableMessage() : ingressCompletion(0), persistenceId(0) {}
PersistableMessage::~PersistableMessage() {}
void PersistableMessage::setIngressCompletion(boost::intrusive_ptr<AsyncCompletion> i)
{
ingressCompletion = i.get();
/**
* What follows is a hack to account for the fact that the
* AsyncCompletion to use may be, but is not always, this same
* object.
*
* This is hopefully temporary, and allows the store interface to
* remain unchanged without requiring another object to be allocated
* for every message.
*
* The case in question is where a message previously passed to
* the store is modified by some other queue onto which it is
* pushed, and then again persisted to the store. These will be
* two separate PersistableMessage instances (since the latter now
* has different content), but need to share the same
* AsyncCompletion (since they refer to the same incoming transfer
* command).
*/
if (static_cast<RefCounted*>(ingressCompletion) != static_cast<RefCounted*>(this)) {
holder = i;
}
}
void PersistableMessage::flush()
{
//TODO: is this really the right place for this?
}
// deprecated
void PersistableMessage::enqueueAsync(PersistableQueue::shared_ptr, MessageStore*)
{
enqueueStart();
}
void PersistableMessage::enqueueAsync(PersistableQueue::shared_ptr, AsyncStore*)
{
enqueueStart();
}
// deprecated
void PersistableMessage::dequeueAsync(PersistableQueue::shared_ptr, MessageStore*) {}
void PersistableMessage::dequeueAsync(PersistableQueue::shared_ptr, AsyncStore*) {}
bool PersistableMessage::isDequeueComplete() { return false; }
void PersistableMessage::dequeueComplete() {}
}}
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