diff options
| author | Andrew Stitcher <astitcher@apache.org> | 2007-04-02 11:40:48 +0000 |
|---|---|---|
| committer | Andrew Stitcher <astitcher@apache.org> | 2007-04-02 11:40:48 +0000 |
| commit | 16e203a0d32df9829bcf4fb738ef89fc94404155 (patch) | |
| tree | b5dbb15f4a238ca377236ce16140443e20ed3e4a /cpp/src/broker/DeliveryRecord.cpp | |
| parent | fb410c63d08e87019b3d2a8d85820ae809758f62 (diff) | |
| download | qpid-python-16e203a0d32df9829bcf4fb738ef89fc94404155.tar.gz | |
Fix for the most disruptive items in QPID-243.
* All #include lines now use '""' rather than '<>' where appropriate.
* #include lines within the qpid project use relative includes so that
the same path will work in /usr/include when installed as part of the
client libraries.
* All the source code has now been rearranged to be under src in a directory
analogous to the namespace of the classes in it.
git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@524769 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'cpp/src/broker/DeliveryRecord.cpp')
| -rw-r--r-- | cpp/src/broker/DeliveryRecord.cpp | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/cpp/src/broker/DeliveryRecord.cpp b/cpp/src/broker/DeliveryRecord.cpp new file mode 100644 index 0000000000..95650b7b23 --- /dev/null +++ b/cpp/src/broker/DeliveryRecord.cpp @@ -0,0 +1,87 @@ +/* + * + * 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 "DeliveryRecord.h" +#include "BrokerChannel.h" + +using namespace qpid::broker; +using std::string; + +DeliveryRecord::DeliveryRecord(Message::shared_ptr _msg, + Queue::shared_ptr _queue, + const string _consumerTag, + const uint64_t _deliveryTag) : msg(_msg), + queue(_queue), + consumerTag(_consumerTag), + deliveryTag(_deliveryTag), + pull(false){} + +DeliveryRecord::DeliveryRecord(Message::shared_ptr _msg, + Queue::shared_ptr _queue, + const uint64_t _deliveryTag) : msg(_msg), + queue(_queue), + consumerTag(""), + deliveryTag(_deliveryTag), + pull(true){} + + +void DeliveryRecord::discard(TransactionContext* ctxt) const{ + queue->dequeue(ctxt, msg); +} + +bool DeliveryRecord::matches(uint64_t tag) const{ + return deliveryTag == tag; +} + +bool DeliveryRecord::coveredBy(const AccumulatedAck* const range) const{ + return range->covers(deliveryTag); +} + +void DeliveryRecord::redeliver(Channel* const channel) const{ + if(pull){ + //if message was originally sent as response to get, we must requeue it + requeue(); + }else{ + channel->deliver(msg, consumerTag, deliveryTag); + } +} + +void DeliveryRecord::requeue() const{ + msg->redeliver(); + queue->process(msg); +} + +void DeliveryRecord::addTo(Prefetch* const prefetch) const{ + if(!pull){ + //ignore 'pulled' messages (i.e. those that were sent in + //response to get) when calculating prefetch + prefetch->size += msg->contentSize(); + prefetch->count++; + } +} + +void DeliveryRecord::subtractFrom(Prefetch* const prefetch) const{ + if(!pull){ + //ignore 'pulled' messages (i.e. those that were sent in + //response to get) when calculating prefetch + prefetch->size -= msg->contentSize(); + prefetch->count--; + } +} |
