queue.h File Reference

#include "base.h"
#include <iostream>

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Classes
class	xdispatch::queue
	Provides an interface for representing a dispatch queue and methods that can be called to modify or use the queue. More...
Namespaces
namespace	xdispatch
Typedefs
typedef struct dispatch_queue_s *	dispatch_queue_t
	Dispatch queues invoke blocks submitted to them serially in FIFO order.
typedef struct dispatch_queue_attr_s *	dispatch_queue_attr_t
	Attribute and policy extensions for dispatch queues.
typedef void(^	dispatch_block_t )(void)
	The prototype of blocks submitted to dispatch queues, which take no arguments and have no return value.
Enumerations
enum	{ DISPATCH_QUEUE_PRIORITY_HIGH = 2, DISPATCH_QUEUE_PRIORITY_DEFAULT = 0, DISPATCH_QUEUE_PRIORITY_LOW = -2 }
Functions
void	dispatch_async (dispatch_queue_t queue, dispatch_block_t block)
	Submits a block for asynchronous execution on a dispatch queue.
void	dispatch_async_f (dispatch_queue_t queue, void *context, dispatch_function_t work)
	Submits a function for asynchronous execution on a dispatch queue.
void	dispatch_sync (dispatch_queue_t queue, dispatch_block_t block)
	Submits a block for synchronous execution on a dispatch queue.
void	dispatch_sync_f (dispatch_queue_t queue, void *context, dispatch_function_t work)
	Submits a function for synchronous execution on a dispatch queue.
void	dispatch_apply (size_t iterations, dispatch_queue_t queue, void(^block)(size_t))
	Submits a block to a dispatch queue for multiple invocations.
void	dispatch_apply_f (size_t iterations, dispatch_queue_t queue, void *context, void(*work)(void *, size_t))
	Submits a function to a dispatch queue for multiple invocations.
dispatch_queue_t	dispatch_get_current_queue (void)
	Returns the queue on which the currently executing block is running.
dispatch_queue_t	dispatch_get_main_queue ()
	Returns the default queue that is bound to the main thread.
dispatch_queue_t	dispatch_get_global_queue (long priority, unsigned long flags)
	Returns a well-known global concurrent queue of a given priority level.
dispatch_queue_t	dispatch_queue_create (const char *label, dispatch_queue_attr_t attr)
	Creates a new dispatch queue to which blocks may be submitted.
const char *	dispatch_queue_get_label (dispatch_queue_t queue)
	Returns the label of the queue that was specified when the queue was created.
void	dispatch_set_target_queue (dispatch_object_t object, dispatch_queue_t queue)
	Sets the target queue for the given object.
void	dispatch_main (void)
	Execute blocks submitted to the main queue.
void	dispatch_after (dispatch_time_t when, dispatch_queue_t queue, dispatch_block_t block)
	Schedule a block for execution on a given queue at a specified time.
void	dispatch_after_f (dispatch_time_t when, dispatch_queue_t queue, void *context, dispatch_function_t work)
	Schedule a function for execution on a given queue at a specified time.
std::ostream &	xdispatch::operator<< (std::ostream &, const queue *)
std::ostream &	xdispatch::operator<< (std::ostream &, const queue &)