ISemaphore.TryAcquire Method (Int32)

ISemaphoreTryAcquire Method (Int32)

Hazelcast .Net Client Class Library

Acquires the given number of permits, if they are available, and returns immediately, with the value true, reducing the number of available permits by the given amount.

Namespace: Hazelcast.Core
Assembly: Hazelcast.Net (in Hazelcast.Net.dll) Version: 3.7.1

Syntax

C++

Copy

bool TryAcquire(
	int permits
)

Function TryAcquire ( 
	permits As Integer
) As Boolean

bool TryAcquire(
	int permits
)

abstract TryAcquire : 
        permits : int -> bool

Parameters

permits: Type: SystemInt32
the number of permits to acquire

Return Value

Type: Boolean
true if the permits were acquired and false otherwise

Exceptions

Exception	Condition
ArgumentException	if permits is negative

Remarks

Acquires the given number of permits, if they are available, and returns immediately, with the value true, reducing the number of available permits by the given amount.

If insufficient permits are available then this method will return immediately with the value false and the number of available permits is unchanged.

Reference

ISemaphore Interface

TryAcquire Overload

Hazelcast.Core Namespace