goal_id_generator.cpp
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34 
35 #include <ros/ros.h>
37 #include <boost/thread/mutex.hpp>
38 #include <string>
39 
40 // using namespace actionlib;
41 
42 static boost::mutex s_goalcount_mutex_;
43 static unsigned int s_goalcount_ = 0;
44 
46 {
48 }
49 
51 {
52  setName(name);
53 }
54 
55 void actionlib::GoalIDGenerator::setName(const std::string & name)
56 {
57  name_ = name;
58 }
59 
61 {
62  actionlib_msgs::GoalID id;
63  ros::Time cur_time = ros::Time::now();
64  std::stringstream ss;
65 
66  ss << name_ << "-";
67 
68  {
69  boost::mutex::scoped_lock lock(s_goalcount_mutex_);
70  s_goalcount_++;
71  ss << s_goalcount_ << "-";
72  }
73 
74  ss << cur_time.sec << "." << cur_time.nsec;
75  id.id = ss.str();
76  id.stamp = cur_time;
77  return id;
78 }
static boost::mutex s_goalcount_mutex_
ROSCPP_DECL const std::string & getName()
static unsigned int s_goalcount_
void setName(const std::string &name)
actionlib_msgs::GoalID generateID()
Generates a unique ID.
static Time now()


actionlib
Author(s): Eitan Marder-Eppstein, Vijay Pradeep, Mikael Arguedas
autogenerated on Tue Sep 3 2019 03:41:41