Intel(R) Threading Building Blocks Doxygen Documentation  version 4.2.3
tbb::flow::interface11::internal::broadcast_cache< T, M > Class Template Reference

A cache of successors that are broadcast to. More...

#include <flow_graph.h>

Inheritance diagram for tbb::flow::interface11::internal::broadcast_cache< T, M >:
Collaboration diagram for tbb::flow::interface11::internal::broadcast_cache< T, M >:

Public Member Functions

 broadcast_cache ()
 
template<typename X >
tasktry_put_task (const X &t)
 
template<typename X >
bool gather_successful_try_puts (const X &t, task_list &tasks)
 
- Public Member Functions inherited from tbb::flow::interface11::internal::successor_cache< T, M >
 successor_cache ()
 
void set_owner (owner_type *owner)
 
virtual ~successor_cache ()
 
void register_successor (successor_type &r)
 
void remove_successor (successor_type &r)
 
bool empty ()
 
void clear ()
 

Private Types

typedef M mutex_type
 
typedef successor_cache< T, M >::successors_type successors_type
 

Additional Inherited Members

- Protected Types inherited from tbb::flow::interface11::internal::successor_cache< T, M >
typedef M mutex_type
 
typedef untyped_receiver successor_type
 
typedef untyped_receiverpointer_type
 
typedef untyped_sender owner_type
 
typedef std::list< pointer_typesuccessors_type
 
- Protected Attributes inherited from tbb::flow::interface11::internal::successor_cache< T, M >
mutex_type my_mutex
 
successors_type my_successors
 
owner_typemy_owner
 

Detailed Description

template<typename T, typename M = spin_rw_mutex>
class tbb::flow::interface11::internal::broadcast_cache< T, M >

A cache of successors that are broadcast to.

Definition at line 120 of file flow_graph.h.

Member Typedef Documentation

◆ mutex_type

template<typename T, typename M = spin_rw_mutex>
typedef M tbb::flow::interface11::internal::broadcast_cache< T, M >::mutex_type
private

Definition at line 467 of file flow_graph.h.

◆ successors_type

template<typename T, typename M = spin_rw_mutex>
typedef successor_cache<T,M>::successors_type tbb::flow::interface11::internal::broadcast_cache< T, M >::successors_type
private

Definition at line 468 of file flow_graph.h.

Constructor & Destructor Documentation

◆ broadcast_cache()

template<typename T, typename M = spin_rw_mutex>
tbb::flow::interface11::internal::broadcast_cache< T, M >::broadcast_cache ( )
inline

Definition at line 472 of file flow_graph.h.

472 :
473  virtual task* try_put_task_wrapper( const void *p, bool is_async ) __TBB_override {
void const char const char int ITT_FORMAT __itt_group_sync x void const char ITT_FORMAT __itt_group_sync s void ITT_FORMAT __itt_group_sync p void ITT_FORMAT p void ITT_FORMAT p no args __itt_suppress_mode_t unsigned int void size_t ITT_FORMAT d void ITT_FORMAT p void ITT_FORMAT p __itt_model_site __itt_model_site_instance ITT_FORMAT p __itt_model_task * task
#define __TBB_override
Definition: tbb_stddef.h:240
void const char const char int ITT_FORMAT __itt_group_sync p

Member Function Documentation

◆ gather_successful_try_puts()

template<typename T, typename M = spin_rw_mutex>
template<typename X >
bool tbb::flow::interface11::internal::broadcast_cache< T, M >::gather_successful_try_puts ( const X &  t,
task_list tasks 
)
inline

Definition at line 511 of file flow_graph.h.

Referenced by tbb::flow::interface11::async_node< Input, Output, Policy, Allocator >::try_put_impl().

511  { return false; }
512 
514  virtual bool try_consume( ) { return false; }
515 
516 #if TBB_DEPRECATED_FLOW_NODE_EXTRACTION
517  __TBB_DEPRECATED typedef typename internal::edge_container<successor_type> built_successors_type;
519  __TBB_DEPRECATED typedef typename built_successors_type::edge_list_type successor_list_type;
520  __TBB_DEPRECATED virtual built_successors_type &built_successors() = 0;
521  __TBB_DEPRECATED virtual void internal_add_built_successor( successor_type & ) = 0;
522  __TBB_DEPRECATED virtual void internal_delete_built_successor( successor_type & ) = 0;
523  __TBB_DEPRECATED virtual void copy_successors( successor_list_type &) = 0;
524  __TBB_DEPRECATED virtual size_t successor_count() = 0;
525 #endif /* TBB_DEPRECATED_FLOW_NODE_EXTRACTION */
526 }; // class sender<T>
527 
529 template< typename T >
530 class receiver {
531 public:
533  __TBB_DEPRECATED typedef T input_type;
534 
536  __TBB_DEPRECATED typedef sender<T> predecessor_type;
537 
539  virtual ~receiver() {}
540 
#define __TBB_DEPRECATED
Definition: tbb_config.h:639
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◆ try_put_task()

template<typename T, typename M = spin_rw_mutex>
template<typename X >
task* tbb::flow::interface11::internal::broadcast_cache< T, M >::try_put_task ( const X &  t)
inline

Definition at line 477 of file flow_graph.h.

Referenced by tbb::flow::interface11::source_node< Output >::apply_body_bypass(), tbb::flow::interface11::limiter_node< T, DecrementType >::forward_task(), tbb::flow::interface11::broadcast_node< T >::try_put_task(), tbb::flow::interface11::limiter_node< T, DecrementType >::try_put_task(), and tbb::flow::interface11::overwrite_node< T >::try_put_task_impl().

486  {
487 public:
489  __TBB_DEPRECATED typedef T output_type;
490 
492  __TBB_DEPRECATED typedef receiver<T> successor_type;
493 
494  virtual ~sender() {}
495 
496  // NOTE: Following part of PUBLIC section is partly copy-pasted in sender<T> under #if __TBB_PREVIEW_ASYNC_MSG
497 
499  __TBB_DEPRECATED virtual bool register_successor( successor_type &r ) = 0;
500 
502  __TBB_DEPRECATED virtual bool remove_successor( successor_type &r ) = 0;
503 
505  virtual bool try_get( T & ) { return false; }
506 
#define __TBB_DEPRECATED
Definition: tbb_config.h:639
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The documentation for this class was generated from the following file:

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