Inheritance diagram for hough_lines::HoughLinesNodelet:
Public Member Functions | |
| virtual void | onInit () |
| Initialize nodehandles nh_ and pnh_. Subclass should call this method in its onInit method. More... | |
 Public Member Functions inherited from opencv_apps::Nodelet | |
| Nodelet () | |
| Public Member Functions inherited from nodelet::Nodelet | |
| void | init (const std::string &name, const M_string &remapping_args, const V_string &my_argv, ros::CallbackQueueInterface *st_queue=NULL, ros::CallbackQueueInterface *mt_queue=NULL) |
| Nodelet () | |
| virtual | ~Nodelet () |
Additional Inherited Members | |
| Protected Member Functions inherited from opencv_apps::Nodelet | |
| template<class T > | |
| ros::Publisher | advertise (ros::NodeHandle &nh, std::string topic, int queue_size) |
| Advertise a topic and watch the publisher. Publishers which are created by this method. It automatically reads latch boolean parameter from nh and publish topic with appropriate latch parameter. More... | |
| image_transport::CameraPublisher | advertiseCamera (ros::NodeHandle &nh, const std::string &topic, int queue_size) |
| Advertise an image topic camera info topic and watch the publisher. Publishers which are created by this method. It automatically reads latch boolean parameter from nh and it and publish topic with appropriate latch parameter. More... | |
| image_transport::Publisher | advertiseImage (ros::NodeHandle &nh, const std::string &topic, int queue_size) |
| Advertise an image topic and watch the publisher. Publishers which are created by this method. It automatically reads latch boolean parameter from nh and it and publish topic with appropriate latch parameter. More... | |
| virtual void | cameraConnectionBaseCallback () |
| callback function which is called when new subscriber come for camera image publisher or camera info publisher. This function is called from cameraConnectionCallback or cameraInfoConnectionCallback. More... | |
| virtual void | cameraConnectionCallback (const image_transport::SingleSubscriberPublisher &pub) |
| callback function which is called when new subscriber come for camera image publisher More... | |
| virtual void | cameraInfoConnectionCallback (const ros::SingleSubscriberPublisher &pub) |
| callback function which is called when new subscriber come for camera info publisher More... | |
| virtual void | connectionCallback (const ros::SingleSubscriberPublisher &pub) |
| callback function which is called when new subscriber come More... | |
| virtual void | imageConnectionCallback (const image_transport::SingleSubscriberPublisher &pub) |
| callback function which is called when new subscriber come for image publisher More... | |
| virtual void | onInitPostProcess () |
| Post processing of initialization of nodelet. You need to call this method in order to use always_subscribe feature. More... | |
| virtual void | warnNeverSubscribedCallback (const ros::WallTimerEvent &event) |
| callback function which is called when walltimer duration run out. More... | |
| Protected Member Functions inherited from nodelet::Nodelet | |
| ros::CallbackQueueInterface & | getMTCallbackQueue () const |
| ros::NodeHandle & | getMTNodeHandle () const |
| ros::NodeHandle & | getMTPrivateNodeHandle () const |
| const V_string & | getMyArgv () const |
| const std::string & | getName () const |
| ros::NodeHandle & | getNodeHandle () const |
| ros::NodeHandle & | getPrivateNodeHandle () const |
| const M_string & | getRemappingArgs () const |
| ros::CallbackQueueInterface & | getSTCallbackQueue () const |
| std::string | getSuffixedName (const std::string &suffix) const |
| Protected Attributes inherited from opencv_apps::Nodelet | |
| bool | always_subscribe_ |
| A flag to disable watching mechanism and always subscribe input topics. It can be specified via ~always_subscribe parameter. More... | |
| std::vector< image_transport::CameraPublisher > | camera_publishers_ |
| List of watching camera publishers. More... | |
| boost::mutex | connection_mutex_ |
| mutex to call subscribe() and unsubscribe() in critical section. More... | |
| ConnectionStatus | connection_status_ |
| Status of connection. More... | |
| bool | ever_subscribed_ |
| A flag to check if the node has been ever subscribed or not. More... | |
| std::vector< image_transport::Publisher > | image_publishers_ |
| List of watching image publishers. More... | |
| boost::shared_ptr< ros::NodeHandle > | nh_ |
| Shared pointer to nodehandle. More... | |
| boost::shared_ptr< ros::NodeHandle > | pnh_ |
| Shared pointer to private nodehandle. More... | |
| std::vector< ros::Publisher > | publishers_ |
| List of watching publishers. More... | |
| bool | subscribed_ |
| A flag to check if any publisher is already subscribed or not. More... | |
| ros::WallTimer | timer_ |
| WallTimer instance for warning about no connection. More... | |
| bool | verbose_connection_ |
true if ~verbose_connection or verbose_connection parameter is true. More... | |
Detailed Description
Definition at line 321 of file hough_lines_nodelet.cpp.
Member Function Documentation
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inlinevirtual |
Initialize nodehandles nh_ and pnh_. Subclass should call this method in its onInit method.
Reimplemented from opencv_apps::HoughLinesNodelet.
Definition at line 324 of file hough_lines_nodelet.cpp.
The documentation for this class was generated from the following file: