transport_hints.h
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34 
35 #ifndef IMAGE_TRANSPORT_TRANSPORT_HINTS_H
36 #define IMAGE_TRANSPORT_TRANSPORT_HINTS_H
37 
38 #include <ros/ros.h>
39 
40 namespace image_transport {
41 
46 {
47 public:
62  TransportHints(const std::string& default_transport = "raw",
63  const ros::TransportHints& ros_hints = ros::TransportHints(),
64  const ros::NodeHandle& parameter_nh = ros::NodeHandle("~"),
65  const std::string& parameter_name = "image_transport")
66  : ros_hints_(ros_hints), parameter_nh_(parameter_nh)
67  {
68  parameter_nh_.param(parameter_name, transport_, default_transport);
69  }
70 
71  const std::string& getTransport() const
72  {
73  return transport_;
74  }
75 
77  {
78  return ros_hints_;
79  }
80 
82  {
83  return parameter_nh_;
84  }
85 
86 private:
87  std::string transport_;
90 };
91 
92 } //namespace image_transport
93 
94 #endif
const std::string & getTransport() const
bool param(const std::string &param_name, T &param_val, const T &default_val) const
const ros::NodeHandle & getParameterNH() const
ros::TransportHints ros_hints_
Stores transport settings for an image topic subscription.
const ros::TransportHints & getRosHints() const
TransportHints(const std::string &default_transport="raw", const ros::TransportHints &ros_hints=ros::TransportHints(), const ros::NodeHandle &parameter_nh=ros::NodeHandle("~"), const std::string &parameter_name="image_transport")
Constructor.


image_transport
Author(s): Patrick Mihelich
autogenerated on Mon Apr 6 2020 03:31:37