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Diffstat (limited to 'M4-RCs/qpid/cpp/src/qpid/cluster/Event.h')
-rw-r--r-- | M4-RCs/qpid/cpp/src/qpid/cluster/Event.h | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/M4-RCs/qpid/cpp/src/qpid/cluster/Event.h b/M4-RCs/qpid/cpp/src/qpid/cluster/Event.h deleted file mode 100644 index 427410923b..0000000000 --- a/M4-RCs/qpid/cpp/src/qpid/cluster/Event.h +++ /dev/null @@ -1,87 +0,0 @@ -#ifndef QPID_CLUSTER_EVENT_H -#define QPID_CLUSTER_EVENT_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 "types.h" -#include "Cpg.h" -#include "Connection.h" -#include "qpid/RefCountedBuffer.h" -#include "qpid/framing/Buffer.h" -#include <iosfwd> - -namespace qpid { -namespace cluster { - -// TODO aconway 2008-09-03: more efficient solution for shared -// byte-stream data. -// - -/** - * Events are sent to/received from the cluster. - * Refcounted so they can be stored on queues. - */ -class Event { - public: - /** Create an event with a buffer that can hold size bytes plus an event header. */ - Event(EventType t=DATA, const ConnectionId& c=ConnectionId(), size_t size=0); - - /** Create an event copied from delivered data. */ - static Event decode(const MemberId& m, framing::Buffer&); - - /** Create an event containing a control */ - static Event control(const framing::AMQBody&, const ConnectionId&); - - EventType getType() const { return type; } - ConnectionId getConnectionId() const { return connectionId; } - MemberId getMemberId() const { return connectionId.getMember(); } - size_t getSize() const { return size; } - - // Data excluding header. - char* getData() { return store + HEADER_SIZE; } - const char* getData() const { return store + HEADER_SIZE; } - - // Store including header - char* getStore() { return store; } - const char* getStore() const { return store; } - size_t getStoreSize() { return size + HEADER_SIZE; } - - bool isCluster() const { return connectionId.getPointer() == 0; } - bool isConnection() const { return connectionId.getPointer() != 0; } - - operator framing::Buffer() const; - - private: - static const size_t HEADER_SIZE; - - void encodeHeader(); - - EventType type; - ConnectionId connectionId; - size_t size; - RefCountedBuffer::pointer store; -}; - -std::ostream& operator << (std::ostream&, const Event&); -}} // namespace qpid::cluster - -#endif /*!QPID_CLUSTER_EVENT_H*/ |