original::semaphore< 0 > Class Reference

Collaboration diagram for original::semaphore< 0 >:

Public Member Functions
	semaphore ()
	Constructs an unbounded semaphore with count 0.
	semaphore (u_integer init_count)
	Constructs an unbounded semaphore with specified initial count.
void	acquire ()
	Acquires one resource (decrements count)
bool	tryAcquire ()
	Attempts to acquire one resource without blocking.
bool	acquireFor (const time::duration &timeout)
	Attempts to acquire one resource with timeout.
void	release (u_integer increase=1)
	Releases resources (increments count)

Constructor & Destructor Documentation

semaphore()

original::semaphore< 0 >::semaphore ( u_integer  init_count )

inlineexplicit

Constructs an unbounded semaphore with specified initial count.

Parameters

init_count

Initial semaphore count

Member Function Documentation

acquire()

void original::semaphore< 0 >::acquire ( )

inline

Acquires one resource (decrements count)

Blocks until count > 0, then decrements count by 1

acquireFor()

bool original::semaphore< 0 >::acquireFor ( const time::duration &  timeout )

inline

Attempts to acquire one resource with timeout.

Parameters

timeout

Maximum duration to wait for resource availability

Returns

true if resource was acquired within timeout, false otherwise

release()

void original::semaphore< 0 >::release ( u_integer  increase = 1 )

inline

Releases resources (increments count)

Parameters

increase

Number of resources to release (default: 1)

Never blocks since there's no maximum count constraint

tryAcquire()

bool original::semaphore< 0 >::tryAcquire ( )

inline

Attempts to acquire one resource without blocking.

Returns

true if resource was acquired, false if count was 0

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

• src/vibrant/semaphores.h