tbb::task_list Class Reference [Task Scheduling]

A list of children. More...

#include <task.h>

Inheritance diagram for tbb::task_list:

List of all members.

Public Member Functions
void	clear ()
	Clear the list.
bool	empty () const
	True if list if empty; false otherwise.
task &	pop_front ()
	Pop the front task from the list.
void	push_back (task &task)
	Push task onto back of list.
	task_list ()
	Construct empty list.
	~task_list ()
	Destroys the list, but does not destroy the task objects.
Friends
class	interface5::internal::task_base
class	task

---

Detailed Description

Used for method task::spawn_children

Definition at line 745 of file task.h.

---

Constructor & Destructor Documentation

tbb::task_list::task_list

(

)

[inline]

Definition at line 753 of file task.h.

: first(NULL), next_ptr(&first) {}

tbb::task_list::~task_list

(

)

[inline]

Definition at line 756 of file task.h.

{}

---

Member Function Documentation

void tbb::task_list::clear

(

)

[inline]

Definition at line 778 of file task.h.

Referenced by tbb::task::spawn_root_and_wait().

                 {
        first=NULL;
        next_ptr=&first;
    }

bool tbb::task_list::empty

(

)

const [inline]

Definition at line 759 of file task.h.

Referenced by pop_front().

{return !first;}

task& tbb::task_list::pop_front

(

)

[inline]

Definition at line 769 of file task.h.

References empty().

                      {
        __TBB_ASSERT( !empty(), "attempt to pop item from empty task_list" );
        task* result = first;
        first = result->prefix().next;
        if( !first ) next_ptr = &first;
        return *result;
    }

void tbb::task_list::push_back

(

task &

task

)

[inline]

Definition at line 762 of file task.h.

Referenced by ConcurrentHashSerialFib(), SimpleSumTask::execute(), and ParallelQueueFib().

                                 {
        task.prefix().next = NULL;
        *next_ptr = &task;
        next_ptr = &task.prefix().next;
    }

---

Friends And Related Function Documentation

friend class interface5::internal::task_base [friend]

Definition at line 750 of file task.h.

friend class task [friend]

Definition at line 749 of file task.h.

---

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

• task.h