17 #ifndef __TBB__flow_graph_body_impl_H 18 #define __TBB__flow_graph_body_impl_H 20 #ifndef __TBB_flow_graph_H 21 #error Do not #include this internal file directly; use public TBB headers instead. 32 #if __TBB_CPP11_VARIADIC_TEMPLATES_PRESENT 34 template<
typename ... Policies>
struct Policy {};
38 template<
typename ExpectedPolicy,
typename FirstPolicy,
typename ...Policies>
39 struct has_policy<ExpectedPolicy, FirstPolicy, Policies...> :
41 has_policy<ExpectedPolicy, Policies...>::value> {};
43 template<
typename ExpectedPolicy,
typename SinglePolicy>
47 template<
typename ExpectedPolicy,
typename ...Policies>
52 template<
typename P1,
typename P2 =
void>
struct Policy {};
54 template<
typename ExpectedPolicy,
typename SinglePolicy>
57 template<
typename ExpectedPolicy,
typename P>
60 template<
typename ExpectedPolicy,
typename P1,
typename P2>
61 struct has_policy<ExpectedPolicy, Policy<P1, P2> > :
66 namespace graph_policy_namespace {
95 template<
typename Output >
99 virtual bool operator()(Output &output) = 0;
104 template<
typename Output,
typename Body>
118 template<
typename Input,
typename Output >
122 virtual Output operator()(
const Input &input) = 0;
127 template <
typename Input,
typename Output,
typename B>
141 template <
typename B>
158 template <
typename Input,
typename B>
164 return continue_msg();
175 template <
typename Output,
typename B>
191 template<
typename Input,
typename OutputSet>
195 virtual void operator()(
const Input &, OutputSet &) = 0;
197 virtual void* get_body_ptr() = 0;
201 template<
typename Input,
typename OutputSet,
typename B >
219 template<
typename Input,
typename Output>
223 virtual Output operator()(
const Input &input) = 0;
228 template<
typename Input,
typename Output>
232 virtual const Output & operator()(
const Input &input) = 0;
236 template <
typename Input,
typename Output,
typename B>
249 template <
typename Input,
typename Output,
typename B>
269 template<
typename NodeType >
279 ) : graph_task(node_priority),
286 task * new_task = my_node.forward_task();
294 template<
typename NodeType,
typename Input >
305 ) : graph_task(node_priority),
309 my_node(n), my_input(i) {}
312 task * next_task = my_node.apply_body_bypass( my_input );
319 template<
typename NodeType >
329 task *new_task = my_node.apply_body_bypass( );
338 template<
typename Input,
typename Output >
340 Output
operator()(
const Input & )
const {
return Output(); }
343 template<
typename T,
typename DecrementType,
typename DummyType =
void>
346 template<
typename T,
typename DecrementType>
348 typename
tbb::internal::enable_if<
349 tbb::internal::is_integral<DecrementType>::value, void>
::type 355 task* result = my_node->decrement_counter(
value );
362 return my_node->my_graph;
367 #if TBB_DEPRECATED_FLOW_NODE_EXTRACTION 369 my_built_predecessors.clear();
382 #if TBB_DEPRECATED_FLOW_NODE_EXTRACTION 387 typedef internal::edge_container<predecessor_type> built_predecessors_type;
388 typedef typename built_predecessors_type::edge_list_type predecessor_list_type;
389 built_predecessors_type &built_predecessors()
__TBB_override {
return my_built_predecessors; }
391 void internal_add_built_predecessor( predecessor_type &
s)
__TBB_override {
393 my_built_predecessors.add_edge( s );
396 void internal_delete_built_predecessor( predecessor_type &s)
__TBB_override {
398 my_built_predecessors.delete_edge(s);
401 void copy_predecessors( predecessor_list_type &v)
__TBB_override {
403 my_built_predecessors.copy_edges(v);
408 return my_built_predecessors.edge_count();
411 built_predecessors_type my_built_predecessors;
421 return my_node->decrement_counter( 1 );
427 return my_node->my_graph;
448 #endif // __TBB__flow_graph_body_impl_H leaf for multifunction. OutputSet can be a std::tuple or a vector.
graph & graph_reference() __TBB_override
apply_body_task_bypass(NodeType &n, const Input &i)
void operator()(const Input &input, OutputSet &oset) __TBB_override
unsigned int node_priority_t
interface10::internal::Policy< queueing, lightweight > queueing_lightweight
function_body_leaf * clone() __TBB_override
virtual ~type_to_key_function_body()
type_to_key_function_body_leaf(const B &_body)
A task that calls a node's apply_body_bypass function with no input.
void const char const char int ITT_FORMAT __itt_group_sync s
type_to_key_function_body_leaf(const B &_body)
task * execute() __TBB_override
source_body_leaf * clone() __TBB_override
interface10::internal::Policy< rejecting, lightweight > rejecting_lightweight
Output operator()(const Input &i) __TBB_override
Strips its template type argument from cv- and ref-qualifiers.
source_task_bypass(NodeType &n)
#define __TBB_PREVIEW_FLOW_GRAPH_PRIORITIES
Output operator()(const Input &i) __TBB_override
A functor that takes no input and generates a value of type Output.
static tbb::task *const SUCCESSFULLY_ENQUEUED
function_body_leaf(const B &_body)
bool operator()(Output &output) __TBB_override
void suppress_unused_warning(const T1 &)
Utility template function to prevent "unused" warnings by various compilers.
function_body_leaf(const B &_body)
Output operator()(const Input &) const
Output operator()(const continue_msg &i) __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 __itt_model_task_instance ITT_FORMAT p void ITT_FORMAT p void ITT_FORMAT p void size_t ITT_FORMAT d void ITT_FORMAT p const wchar_t ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s no args void ITT_FORMAT p size_t ITT_FORMAT d no args const wchar_t const wchar_t ITT_FORMAT s __itt_heap_function void size_t int ITT_FORMAT d __itt_heap_function void ITT_FORMAT p __itt_heap_function void void size_t int ITT_FORMAT d no args no args unsigned int ITT_FORMAT u const __itt_domain __itt_id ITT_FORMAT lu const __itt_domain __itt_id __itt_id __itt_string_handle ITT_FORMAT p const __itt_domain __itt_id ITT_FORMAT p const __itt_domain __itt_id __itt_timestamp __itt_timestamp ITT_FORMAT lu const __itt_domain __itt_id __itt_id __itt_string_handle ITT_FORMAT p const __itt_domain ITT_FORMAT p const __itt_domain __itt_string_handle unsigned long long value
the leaf for function_body specialized for Output of continue_msg
Forwards messages only if the threshold has not been reached.
A task that calls a node's apply_body_bypass function, passing in an input of type Input...
A functor that takes an Input and generates an Output.
key_matching< tag_value > tag_matching
void reset_receiver(reset_flags f) __TBB_override
#define __TBB_FLOW_GRAPH_PRIORITY_ARG1(arg1, priority)
virtual ~multifunction_body()
type_to_key_function_body_leaf * clone() __TBB_override
decrementer(int number_of_predecessors=0)
tbb::internal::uint64_t tag_value
function_body_leaf * clone() __TBB_override
multifunction_body_leaf * clone() __TBB_override
function_body that takes an Input and a set of output ports
An empty functor that takes an Input and returns a default constructed Output.
static const node_priority_t no_priority
A task that calls a node's forward_task function.
task * execute() __TBB_override
graph & graph_reference() __TBB_override
task * execute() __TBB_override
field of type K being used for matching.
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
Base class for types that should not be copied or assigned.
multifunction_body_leaf(const B &_body)
task * try_put_task(const DecrementType &value) __TBB_override
Put item to successor; return task to run the successor if possible.
type_to_key_function_body_leaf * clone() __TBB_override
receiver< input_type >::predecessor_type predecessor_type
const Output & operator()(const Input &i) __TBB_override
continue_msg operator()(const Input &i) __TBB_override
the leaf for function_body specialized for Input and output of continue_msg
void * get_body_ptr() __TBB_override
The leaf for source_body.
function_body_leaf * clone() __TBB_override
virtual ~type_to_key_function_body()
source_body_leaf(const Body &_body)
untyped_sender predecessor_type
The predecessor type for this node.
strip< K >::type base_key_type
Base class for types that should not be assigned.
task * execute() __TBB_override
function_body_leaf(const B &_body)
function_body_leaf * clone() __TBB_override
the leaf for function_body specialized for Input of continue_msg
the leaf for function_body
forward_task_bypass(NodeType &n)
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 __itt_model_task_instance ITT_FORMAT p void ITT_FORMAT p void ITT_FORMAT p void size_t ITT_FORMAT d void ITT_FORMAT p const wchar_t ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s no args void ITT_FORMAT p size_t ITT_FORMAT d no args const wchar_t const wchar_t ITT_FORMAT s __itt_heap_function void size_t int ITT_FORMAT d __itt_heap_function void ITT_FORMAT p __itt_heap_function void void size_t int ITT_FORMAT d no args no args unsigned int ITT_FORMAT u const __itt_domain __itt_id ITT_FORMAT lu const __itt_domain __itt_id __itt_id __itt_string_handle ITT_FORMAT p const __itt_domain __itt_id ITT_FORMAT p const __itt_domain __itt_id __itt_timestamp __itt_timestamp ITT_FORMAT lu const __itt_domain __itt_id __itt_id __itt_string_handle ITT_FORMAT p const __itt_domain ITT_FORMAT p const __itt_domain __itt_string_handle unsigned long long ITT_FORMAT lu const __itt_domain __itt_id __itt_string_handle __itt_metadata_type type
function_body_leaf(const B &_body)
continue_msg operator()(const continue_msg &i) __TBB_override