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Diffstat (limited to 'trunk/qpid/cpp/src/qpid/framing/SendContent.h')
-rw-r--r-- | trunk/qpid/cpp/src/qpid/framing/SendContent.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/trunk/qpid/cpp/src/qpid/framing/SendContent.h b/trunk/qpid/cpp/src/qpid/framing/SendContent.h new file mode 100644 index 0000000000..745c948c9e --- /dev/null +++ b/trunk/qpid/cpp/src/qpid/framing/SendContent.h @@ -0,0 +1,56 @@ +/* + * + * 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 <string> +#include "qpid/framing/amqp_framing.h" +#include "qpid/framing/AMQFrame.h" +#include "qpid/framing/FrameHandler.h" +#include "qpid/CommonImportExport.h" + +#ifndef _SendContent_ +#define _SendContent_ + +namespace qpid { +namespace framing { + +/** + * Functor that sends frame to handler, refragmenting if + * necessary. Currently only works on content frames but this could be + * changed once we support multi-frame segments in general. + */ +class SendContent +{ + mutable FrameHandler& handler; + const uint16_t maxFrameSize; + uint expectedFrameCount; + uint frameCount; + + void sendFragment(const AMQContentBody& body, uint32_t offset, uint16_t size, bool first, bool last) const; + void setFlags(AMQFrame& f, bool first, bool last) const; +public: + QPID_COMMON_EXTERN SendContent(FrameHandler& _handler, uint16_t _maxFrameSize, uint frameCount); + QPID_COMMON_EXTERN void operator()(const AMQFrame& f); +}; + +} +} + + +#endif |