twist_mux::LockTopicHandle Class Reference

#include <topic_handle.h>

Inheritance diagram for twist_mux::LockTopicHandle:

Public Types
typedef base_type::priority_type	priority_type
Public Types inherited from twist_mux::TopicHandle_< std_msgs::Bool >
typedef int	priority_type

Public Member Functions
void	callback (const std_msgs::BoolConstPtr &msg)
bool	isLocked () const
	isLocked More...
	LockTopicHandle (ros::NodeHandle &nh, const std::string &name, const std::string &topic, double timeout, priority_type priority, TwistMux *mux)
Public Member Functions inherited from twist_mux::TopicHandle_< std_msgs::Bool >
const std_msgs::Bool &	getMessage () const
const std::string &	getName () const
const priority_type &	getPriority () const
	getPriority Priority getter More...
const std_msgs::Bool &	getStamp () const
const double &	getTimeout () const
const std::string &	getTopic () const
bool	hasExpired () const
	hasExpired More...
	TopicHandle_ (ros::NodeHandle &nh, const std::string &name, const std::string &topic, double timeout, priority_type priority, TwistMux *mux)
	TopicHandle_. More...
virtual	~TopicHandle_ ()

Private Types
typedef TopicHandle_< std_msgs::Bool >	base_type

Additional Inherited Members
Protected Attributes inherited from twist_mux::TopicHandle_< std_msgs::Bool >
std_msgs::Bool	msg_
TwistMux *	mux_
std::string	name_
ros::NodeHandle	nh_
priority_type	priority_
ros::Time	stamp_
ros::Subscriber	subscriber_
double	timeout_
std::string	topic_

Detailed Description

Definition at line 177 of file topic_handle.h.

Member Typedef Documentation

base_type

typedef TopicHandle_<std_msgs::Bool> twist_mux::LockTopicHandle::base_type

private

Definition at line 180 of file topic_handle.h.

priority_type

typedef base_type::priority_type twist_mux::LockTopicHandle::priority_type

Definition at line 183 of file topic_handle.h.

Constructor & Destructor Documentation

LockTopicHandle()

twist_mux::LockTopicHandle::LockTopicHandle ( ros::NodeHandle &  nh, const std::string &  name, const std::string &  topic, double  timeout, priority_type  priority, TwistMux *  mux  )

inline

Definition at line 185 of file topic_handle.h.

Member Function Documentation

callback()

void twist_mux::LockTopicHandle::callback ( const std_msgs::BoolConstPtr &  msg )

inline

Definition at line 200 of file topic_handle.h.

isLocked()

bool twist_mux::LockTopicHandle::isLocked ( ) const

inline

isLocked

Returns

true if has expired or locked (i.e. bool message data is true)

Definition at line 195 of file topic_handle.h.

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The documentation for this class was generated from the following file:

• topic_handle.h