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Diffstat (limited to 'M4-RCs/qpid/cpp/src/qpid/client/SubscriptionImpl.h')
-rw-r--r-- | M4-RCs/qpid/cpp/src/qpid/client/SubscriptionImpl.h | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/M4-RCs/qpid/cpp/src/qpid/client/SubscriptionImpl.h b/M4-RCs/qpid/cpp/src/qpid/client/SubscriptionImpl.h deleted file mode 100644 index c4c486daeb..0000000000 --- a/M4-RCs/qpid/cpp/src/qpid/client/SubscriptionImpl.h +++ /dev/null @@ -1,109 +0,0 @@ -#ifndef QPID_CLIENT_SUBSCRIPTIONIMPL_H -#define QPID_CLIENT_SUBSCRIPTIONIMPL_H - -/* - * - * 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/client/SubscriptionSettings.h" -#include "qpid/client/Session.h" -#include "qpid/client/MessageListener.h" -#include "qpid/framing/enum.h" -#include "qpid/framing/SequenceSet.h" -#include "qpid/sys/Mutex.h" -#include "qpid/RefCounted.h" - -namespace qpid { -namespace client { - -class SubscriptionManager; - -class SubscriptionImpl : public RefCounted, public MessageListener { - public: - SubscriptionImpl(SubscriptionManager&, const std::string& queue, - const SubscriptionSettings&, const std::string& name, MessageListener* =0); - - /** The name of the subsctription, used as the "destination" for messages from the broker. - * Usually the same as the queue name but can be set differently. - */ - std::string getName() const; - - /** Name of the queue this subscription subscribes to */ - std::string getQueue() const; - - /** Get the flow control and acknowledgement settings for this subscription */ - const SubscriptionSettings& getSettings() const; - - /** Set the flow control parameters */ - void setFlowControl(const FlowControl&); - - /** Automatically acknowledge (acquire and accept) batches of n messages. - * You can disable auto-acknowledgement by setting n=0, and use acquire() and accept() - * to manually acquire and accept messages. - */ - void setAutoAck(size_t n); - - /** Get the set of ID's for messages received by this subscription but not yet acquired. - * This will always be empty if acquireMode=ACQUIRE_MODE_PRE_ACQUIRED - */ - SequenceSet getUnacquired() const; - - /** Get the set of ID's for messages acquired by this subscription but not yet accepted. */ - SequenceSet getUnaccepted() const; - - /** Acquire messageIds and remove them from the un-acquired set for the session. */ - void acquire(const SequenceSet& messageIds); - - /** Accept messageIds and remove them from the un-accepted set for the session. */ - void accept(const SequenceSet& messageIds); - - /** Release messageIds and remove them from the un-accepted set for the session. */ - void release(const SequenceSet& messageIds); - - /** Get the session associated with this subscription */ - Session getSession() const; - - /** Get the subscription manager associated with this subscription */ - SubscriptionManager& getSubscriptionManager() const; - - /** Send subscription request and issue appropriate flow control commands. */ - void subscribe(); - - /** Cancel the subscription. */ - void cancel(); - - /** Grant specified credit for this subscription **/ - void grantCredit(framing::message::CreditUnit unit, uint32_t value); - - void received(Message&); - - private: - - mutable sys::Mutex lock; - SubscriptionManager& manager; - std::string name, queue; - SubscriptionSettings settings; - framing::SequenceSet unacquired, unaccepted; - MessageListener* listener; -}; - -}} // namespace qpid::client - -#endif /*!QPID_CLIENT_SUBSCRIPTIONIMPL_H*/ |