internal::decrementer< T, DecrementType, typename tbb::internal::enable_if< tbb::internal::is_integral< DecrementType >::value, void >::type > Class Template Reference

#include <_flow_graph_body_impl.h>

Inheritance diagram for internal::decrementer< T, DecrementType, typename tbb::internal::enable_if< tbb::internal::is_integral< DecrementType >::value, void >::type >:

Collaboration diagram for internal::decrementer< T, DecrementType, typename tbb::internal::enable_if< tbb::internal::is_integral< DecrementType >::value, void >::type >:

Public Member Functions
	decrementer ()
void	set_owner (T *node)
Public Member Functions inherited from tbb::flow::interface11::receiver< DecrementType >
bool	try_put (const typename internal::async_helpers< DecrementType >::filtered_type &t)
	Put an item to the receiver. More...
bool	try_put (const typename internal::async_helpers< DecrementType >::async_type &t)
Public Member Functions inherited from tbb::flow::interface11::internal::untyped_receiver
virtual	~untyped_receiver ()
	Destructor. More...
template<typename X >
bool	try_put (const X &t)
	Put an item to the receiver. More...
virtual bool	register_predecessor (predecessor_type &)
	Add a predecessor to the node. More...
virtual bool	remove_predecessor (predecessor_type &)
	Remove a predecessor from the node. More...

Protected Member Functions
task *	try_put_task (const DecrementType &value) __TBB_override
	Put item to successor; return task to run the successor if possible. More...
graph &	graph_reference () const __TBB_override
void	reset_receiver (reset_flags f) __TBB_override
Protected Member Functions inherited from tbb::flow::interface11::receiver< DecrementType >
virtual task *	try_put_task_wrapper (const void *p, bool is_async) __TBB_override
Protected Member Functions inherited from tbb::flow::interface11::internal::untyped_receiver
template<typename X >
task *	try_put_task (const X &t)
virtual void	reset_receiver (reset_flags f=rf_reset_protocol)=0
	put receiver back in initial state More...
virtual bool	is_continue_receiver ()

Private Attributes
T *	my_node

Friends
template<typename U , typename V >
class	tbb::flow::interface11::limiter_node

Additional Inherited Members
Public Types inherited from tbb::flow::interface11::internal::untyped_receiver
typedef untyped_sender	predecessor_type
	The predecessor type for this node. More...
Public Attributes inherited from tbb::flow::interface11::receiver< DecrementType >
__TBB_DEPRECATED typedef DecrementType	input_type
	The input type of this receiver. More...
__TBB_DEPRECATED typedef internal::async_helpers< DecrementType >::filtered_type	filtered_type
Private Member Functions inherited from tbb::internal::no_copy
	no_copy (const no_copy &)=delete
	no_copy ()=default

Detailed Description

template<typename T, typename DecrementType>
class internal::decrementer< T, DecrementType, typename tbb::internal::enable_if< tbb::internal::is_integral< DecrementType >::value, void >::type >

Definition at line 405 of file _flow_graph_body_impl.h.

Constructor & Destructor Documentation

decrementer()

template<typename T , typename DecrementType >

internal::decrementer< T, DecrementType, typename tbb::internal::enable_if< tbb::internal::is_integral< DecrementType >::value, void >::type >::decrementer ( )

inline

Definition at line 437 of file _flow_graph_body_impl.h.

: my_node(NULL) {}

Member Function Documentation

graph_reference()

template<typename T , typename DecrementType >

graph& internal::decrementer< T, DecrementType, typename tbb::internal::enable_if< tbb::internal::is_integral< DecrementType >::value, void >::type >::graph_reference ( ) const

inlineprotectedvirtual

Implements tbb::flow::interface11::internal::untyped_receiver.

Definition at line 419 of file _flow_graph_body_impl.h.

                                                  {
        return my_node->my_graph;
    }

reset_receiver()

template<typename T , typename DecrementType >

void internal::decrementer< T, DecrementType, typename tbb::internal::enable_if< tbb::internal::is_integral< DecrementType >::value, void >::type >::reset_receiver ( reset_flags  f )

inlineprotected

Definition at line 424 of file _flow_graph_body_impl.h.

                                                        {
#if TBB_DEPRECATED_FLOW_NODE_EXTRACTION
        if (f & rf_clear_edges)
            my_built_predecessors.clear();
#else
        tbb::internal::suppress_unused_warning( f );
#endif
    }

References tbb::flow::interface11::rf_clear_edges, and tbb::internal::suppress_unused_warning().

Here is the call graph for this function:

set_owner()

template<typename T , typename DecrementType >

void internal::decrementer< T, DecrementType, typename tbb::internal::enable_if< tbb::internal::is_integral< DecrementType >::value, void >::type >::set_owner ( T *  node )

inline

Definition at line 438 of file _flow_graph_body_impl.h.

{ my_node = node; }

try_put_task()

template<typename T , typename DecrementType >

task* internal::decrementer< T, DecrementType, typename tbb::internal::enable_if< tbb::internal::is_integral< DecrementType >::value, void >::type >::try_put_task ( const DecrementType &  t )

inlineprotectedvirtual

Put item to successor; return task to run the successor if possible.

Implements tbb::flow::interface11::receiver< DecrementType >.

Definition at line 412 of file _flow_graph_body_impl.h.

                                                                    {
        task* result = my_node->decrement_counter( value );
        if( !result )
            result = SUCCESSFULLY_ENQUEUED;
        return result;
    }

References tbb::flow::internal::SUCCESSFULLY_ENQUEUED, task, and value.

Friends And Related Function Documentation

tbb::flow::interface11::limiter_node

template<typename T , typename DecrementType >

template<typename U , typename V >

friend class tbb::flow::interface11::limiter_node

friend

Definition at line 423 of file _flow_graph_body_impl.h.

Member Data Documentation

my_node

template<typename T , typename DecrementType >

T* internal::decrementer< T, DecrementType, typename tbb::internal::enable_if< tbb::internal::is_integral< DecrementType >::value, void >::type >::my_node

private

Definition at line 409 of file _flow_graph_body_impl.h.

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

• _flow_graph_body_impl.h