single_subscriber_publisher.cpp
Go to the documentation of this file.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 Stanford University or 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 #include "ros/single_subscriber_publisher.h" 00029 #include "ros/subscriber_link.h" 00030 00031 namespace ros 00032 { 00033 SingleSubscriberPublisher::SingleSubscriberPublisher(const SubscriberLinkPtr& link) 00034 : link_(link) 00035 { 00036 } 00037 00038 SingleSubscriberPublisher::~SingleSubscriberPublisher() 00039 { 00040 } 00041 00042 void SingleSubscriberPublisher::publish(const SerializedMessage& m) const 00043 { 00044 link_->enqueueMessage(m, true, true); 00045 } 00046 00047 std::string SingleSubscriberPublisher::getTopic() const 00048 { 00049 return link_->getTopic(); 00050 } 00051 00052 std::string SingleSubscriberPublisher::getSubscriberName() const 00053 { 00054 return link_->getDestinationCallerID(); 00055 } 00056 00057 } // namespace ros