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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 WARRANTIE4bS OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
#include "ResumeHandler.h"
#include "qpid/framing/reply_exceptions.h"
#include <boost/bind.hpp>
#include <algorithm>
namespace qpid {
namespace framing {
void ResumeHandler::ackReceived(SequenceNumber acked) {
if (lastSent < acked)
throw InvalidArgumentException("Invalid sequence number in ack");
size_t keep = lastSent - acked;
if (keep < unacked.size())
unacked.erase(unacked.begin(), unacked.end()-keep);
}
void ResumeHandler::resend() {
std::for_each(unacked.begin(), unacked.end(),
boost::bind(&FrameHandler::handle,out->next, _1));
}
void ResumeHandler::handleIn(AMQFrame& f) {
++lastReceived;
in.next->handle(f);
}
void ResumeHandler::handleOut(AMQFrame& f) {
++lastSent;
unacked.push_back(f);
out.next->handle(f);
}
}} // namespace qpid::framing
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