simple_approximate_time_synchronizer.SimpleApproximateTimeSynchronizer Class Reference

Inheritance diagram for simple_approximate_time_synchronizer.SimpleApproximateTimeSynchronizer:

Public Member Functions
def	__init__ (self, filters, queue_size=10, max_difference=rospy.Duration(.5))
def	add (self, msg, queue)
def	connectInput (self, filters)
Public Member Functions inherited from message_filters::SimpleFilter< M >
const std::string &	getName ()
Connection	registerCallback (const C &callback)
Connection	registerCallback (void(T::*callback)(P), T *t)
Connection	registerCallback (void(*callback)(P))
Connection	registerCallback (const boost::function< void(P)> &callback)
void	setName (const std::string &name)

Public Attributes
	input_connections
	lock
	max_diff
	queue_size
	queues

Additional Inherited Members
Public Types inherited from message_filters::SimpleFilter< M >
typedef boost::function< void(const MConstPtr &)>	Callback
typedef boost::function< void(const EventType &)>	EventCallback
typedef ros::MessageEvent< M const >	EventType
typedef boost::shared_ptr< M const >	MConstPtr
Protected Member Functions inherited from message_filters::SimpleFilter< M >
void	signalMessage (const MConstPtr &msg)
void	signalMessage (const ros::MessageEvent< M const > &event)

Detailed Description

Synchronize multiple topics using a simple
and non-optimal strategy.

This caches messages for all subscribed filters
and passes them on (bundled) whenever there are
messages available on all topics.

Definition at line 5 of file __init__.py.

Constructor & Destructor Documentation

def simple_approximate_time_synchronizer.SimpleApproximateTimeSynchronizer.__init__	(		self,
			filters,
			queue_size = 10,
			max_difference = rospy.Duration(.5)
	)

:param queue_size: The size of the message buffer for each filter
:param max_difference: The maximal time difference between messages in the same bundle

Definition at line 15 of file __init__.py.

Member Function Documentation

def simple_approximate_time_synchronizer.SimpleApproximateTimeSynchronizer.add	(		self,
			msg,
			queue
	)

Definition at line 33 of file __init__.py.

def simple_approximate_time_synchronizer.SimpleApproximateTimeSynchronizer.connectInput	(		self,
			filters
	)

Definition at line 28 of file __init__.py.

Member Data Documentation

simple_approximate_time_synchronizer.SimpleApproximateTimeSynchronizer.input_connections

Definition at line 31 of file __init__.py.

simple_approximate_time_synchronizer.SimpleApproximateTimeSynchronizer.lock

Definition at line 26 of file __init__.py.

simple_approximate_time_synchronizer.SimpleApproximateTimeSynchronizer.max_diff

Definition at line 25 of file __init__.py.

simple_approximate_time_synchronizer.SimpleApproximateTimeSynchronizer.queue_size

Definition at line 24 of file __init__.py.

simple_approximate_time_synchronizer.SimpleApproximateTimeSynchronizer.queues

Definition at line 30 of file __init__.py.

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

• __init__.py