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* Alternatively, it may be distributed under the terms of the GNU General
* Public License, either version 2 or 3, which can be found in the file
* LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
* file.
*/
#import "OFObject.h"
#ifdef OF_HAVE_SOCKETS
# import "OFTCPSocket.h"
#endif
OF_ASSUME_NONNULL_BEGIN
@class OFSortedList OF_GENERIC(ObjectType);
#ifdef OF_HAVE_THREADS
@class OFMutex;
@class OFCondition;
#endif
#ifdef OF_HAVE_SOCKETS
@class OFKernelEventObserver;
#endif
@class OFMutableDictionary OF_GENERIC(KeyType, ObjectType);
@class OFTimer;
@class OFDate;
/*!
* @class OFRunLoop OFRunLoop.h ObjFW/OFRunLoop.h
*
* @brief A class providing a run loop for the application and its processes.
*/
@interface OFRunLoop: OFObject
#ifdef OF_HAVE_SOCKETS
<OFKernelEventObserverDelegate>
#endif
OFSortedList OF_GENERIC(OFTimer *) *_timersQueue;
#ifdef OF_HAVE_THREADS
OFMutex *_timersQueueLock;
#endif
#if defined(OF_HAVE_SOCKETS)
OFKernelEventObserver *_kernelEventObserver;
OFMutableDictionary *_readQueues, *_writeQueues;
#elif defined(OF_HAVE_THREADS)
OFCondition *_condition;
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* Alternatively, it may be distributed under the terms of the GNU General
* Public License, either version 2 or 3, which can be found in the file
* LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
* file.
*/
#import "OFObject.h"
#import "OFString.h"
#ifdef OF_HAVE_SOCKETS
# import "OFTCPSocket.h"
#endif
OF_ASSUME_NONNULL_BEGIN
/*! @file */
@class OFSortedList OF_GENERIC(ObjectType);
#ifdef OF_HAVE_THREADS
@class OFMutex;
@class OFCondition;
#endif
#ifdef OF_HAVE_SOCKETS
@class OFKernelEventObserver;
#endif
@class OFMutableDictionary OF_GENERIC(KeyType, ObjectType);
@class OFTimer;
@class OFDate;
/*!
* @brief A mode for an OFRunLoop.
*/
typedef OFConstantString *of_run_loop_mode_t;
#ifdef __cplusplus
extern "C" {
#endif
/*!
* @brief The default mode for an OFRunLoop.
*/
extern of_run_loop_mode_t of_run_loop_mode_default;
#ifdef __cplusplus
}
#endif
/*!
* @class OFRunLoop OFRunLoop.h ObjFW/OFRunLoop.h
*
* @brief A class providing a run loop for the application and its processes.
*/
@interface OFRunLoop: OFObject
{
OFMutableDictionary *_states;
#ifdef OF_HAVE_THREADS
OFMutex *_statesMutex;
#endif
of_run_loop_mode_t _currentMode;
volatile bool _stop;
}
#ifdef OF_HAVE_CLASS_PROPERTIES
@property (class, readonly, nullable, nonatomic) OFRunLoop *mainRunLoop;
@property (class, readonly, nullable, nonatomic) OFRunLoop *currentRunLoop;
#endif
@property (readonly, nonatomic) of_run_loop_mode_t currentMode;
/*!
* @brief Returns the run loop for the main thread.
*
* @return The run loop for the main thread
*/
+ (nullable OFRunLoop *)mainRunLoop;
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/*!
* @brief Adds an OFTimer to the run loop.
*
* @param timer The timer to add
*/
- (void)addTimer: (OFTimer *)timer;
/*!
* @brief Starts the run loop.
*/
- (void)run;
/*!
* @brief Run the run loop until the specified deadline.
*
* @param deadline The date until which the run loop should run
*/
- (void)runUntilDate: (nullable OFDate *)deadline;
/*!
* @brief Stops the run loop. If there is still an operation being executed, it
* is finished before the run loop stops.
*/
- (void)stop;
@end
OF_ASSUME_NONNULL_END
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/*!
* @brief Adds an OFTimer to the run loop.
*
* @param timer The timer to add
*/
- (void)addTimer: (OFTimer *)timer;
/*!
* @brief Adds an OFTimer to the run loop for the specified mode.
*
* @param timer The timer to add
* @param mode The run loop mode in which to run the timer
*/
- (void)addTimer: (OFTimer *)timer
forMode: (of_run_loop_mode_t)mode;
/*!
* @brief Starts the run loop.
*/
- (void)run;
/*!
* @brief Run the run loop until the specified deadline.
*
* @param deadline The date until which the run loop should run
*/
- (void)runUntilDate: (nullable OFDate *)deadline;
/*!
* @brief Run the run loop until an event or timer occurs or the specified
* deadline is reached.
*
* @param mode The mode in which to run the run loop
* @param deadline The date until which the run loop should run at the longest
*/
- (void)runMode: (of_run_loop_mode_t)mode
beforeDate: (OFDate *)deadline;
/*!
* @brief Stops the run loop. If there is still an operation being executed, it
* is finished before the run loop stops.
*/
- (void)stop;
@end
OF_ASSUME_NONNULL_END
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