message_deserializer.h
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00001 /*
00002  * Copyright (C) 2009, Willow Garage, Inc.
00003  *
00004  * Redistribution and use in source and binary forms, with or without
00005  * modification, are permitted provided that the following conditions are met:
00006  *   * Redistributions of source code must retain the above copyright notice,
00007  *     this list of conditions and the following disclaimer.
00008  *   * Redistributions in binary form must reproduce the above copyright
00009  *     notice, this list of conditions and the following disclaimer in the
00010  *     documentation and/or other materials provided with the distribution.
00011  *   * Neither the names of Willow Garage, Inc. nor the names of its
00012  *     contributors may be used to endorse or promote products derived from
00013  *     this software without specific prior written permission.
00014  *
00015  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00016  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00017  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00018  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
00019  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00020  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00021  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00022  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00023  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00024  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00025  * POSSIBILITY OF SUCH DAMAGE.
00026  */
00027 
00028 #ifndef ROSCPP_MESSAGE_DESERIALIZER_H
00029 #define ROSCPP_MESSAGE_DESERIALIZER_H
00030 
00031 #include "forwards.h"
00032 #include "common.h"
00033 
00034 #include <ros/serialized_message.h>
00035 
00036 #include <boost/thread/mutex.hpp>
00037 #include <boost/shared_array.hpp>
00038 
00039 namespace ros
00040 {
00041 
00042 class SubscriptionCallbackHelper;
00043 typedef boost::shared_ptr<SubscriptionCallbackHelper> SubscriptionCallbackHelperPtr;
00044 
00045 class ROSCPP_DECL MessageDeserializer
00046 {
00047 public:
00048   MessageDeserializer(const SubscriptionCallbackHelperPtr& helper, const SerializedMessage& m, const boost::shared_ptr<M_string>& connection_header);
00049 
00050   VoidConstPtr deserialize();
00051   const boost::shared_ptr<M_string>& getConnectionHeader() { return connection_header_; }
00052 
00053 private:
00054   SubscriptionCallbackHelperPtr helper_;
00055   SerializedMessage serialized_message_;
00056   boost::shared_ptr<M_string> connection_header_;
00057 
00058   boost::mutex mutex_;
00059   VoidConstPtr msg_;
00060 };
00061 typedef boost::shared_ptr<MessageDeserializer> MessageDeserializerPtr;
00062 
00063 }
00064 
00065 #endif // ROSCPP_MESSAGE_DESERIALIZER_H
00066 


roscpp
Author(s): Morgan Quigley, Josh Faust, Brian Gerkey, Troy Straszheim
autogenerated on Tue Mar 7 2017 04:01:03