A Function object that reacts to a Signal by writing the arguments in data sources and calling an action object. More...

#include <rtt/internal/FusedFunctorDataSource.hpp>

Inheritance diagram for RTT::internal::FusedMSignal< Signature >:

Public Types
typedef boost::function_traits< Signature >::result_type	result_type

typedef result_type	value_t

typedef create_sequence< typename boost::function_types::parameter_types< Signature >::type >	SequenceFactory

typedef SequenceFactory::atype	DataSourceSequence

typedef boost::shared_ptr< FusedMSignal< Signature > >	shared_ptr

Public Member Functions
	FusedMSignal (base::ActionInterface act, const DataSourceSequence &s, ExecutionEngine subscr)
	Create a new object which takes ownership of the action to be executed upon signal. More...

	~FusedMSignal ()

result_type	invoke (const typename SequenceFactory::data_type &seq) const
	A Fused function that takes the arguments of the signal, puts them into the assignable data sources and executes the associated action. More...

void	executeAndDispose ()
	Execute functionality and free this object. More...

void	dispose ()
	As long as dispose (or executeAndDispose() ) is not called, this object will not be destroyed. More...

void	setArguments (const DataSourceSequence &a1)

FusedMSignal< Signature >::shared_ptr	cloneRT () const

Public Attributes
boost::shared_ptr< base::ActionInterface >	mact

SequenceFactory::data_store_type	arg_cache

DataSourceSequence	args

ExecutionEngine *	subscriber

boost::shared_ptr< FusedMSignal< Signature > >	self
	Used to refcount self as long as dispose() is not called. More...

Detailed Description

template<typename Signature>
struct RTT::internal::FusedMSignal< Signature >

A Function object that reacts to a Signal by writing the arguments in data sources and calling an action object.

Implementation note: this class does not require copy/clone semantics because it is re-created for each SM instantiation, so it already gets the copy/cloned Data Sources in its constructor.

Definition at line 514 of file FusedFunctorDataSource.hpp.

Member Typedef Documentation

template<typename Signature>

typedef SequenceFactory::atype RTT::internal::FusedMSignal< Signature >::DataSourceSequence

Definition at line 521 of file FusedFunctorDataSource.hpp.

template<typename Signature>

typedef boost::function_traits<Signature>::result_type RTT::internal::FusedMSignal< Signature >::result_type

Definition at line 517 of file FusedFunctorDataSource.hpp.

template<typename Signature>

typedef create_sequence< typename boost::function_types::parameter_types<Signature>::type> RTT::internal::FusedMSignal< Signature >::SequenceFactory

Definition at line 520 of file FusedFunctorDataSource.hpp.

template<typename Signature>

typedef boost::shared_ptr<FusedMSignal<Signature> > RTT::internal::FusedMSignal< Signature >::shared_ptr

Definition at line 535 of file FusedFunctorDataSource.hpp.

template<typename Signature>

typedef result_type RTT::internal::FusedMSignal< Signature >::value_t

Definition at line 518 of file FusedFunctorDataSource.hpp.

Constructor & Destructor Documentation

template<typename Signature>

RTT::internal::FusedMSignal< Signature >::FusedMSignal	(	base::ActionInterface *	act,
		const DataSourceSequence &	s,
		ExecutionEngine *	subscr
	)

inline

Create a new object which takes ownership of the action to be executed upon signal.

Parameters

act	The action to be executed upon invoke()
s	The data sources we have to fill in before executing the action
subscr	The ExecutionEngine that will execute the action in it's thread. If null is given, the action is executed synchronously within invoke()

Definition at line 544 of file FusedFunctorDataSource.hpp.

template<typename Signature>

RTT::internal::FusedMSignal< Signature >::~FusedMSignal ( )

inline

Definition at line 551 of file FusedFunctorDataSource.hpp.