 | ISemaphoreAcquire Method (Int32) |
Acquires the given number of permits, if they are available,
and returns immediately, reducing the number of available permits
by the given amount.
Namespace: Hazelcast.Core
Assembly: Hazelcast.Net (in Hazelcast.Net.dll) Version: 3.12.3
SyntaxParameters
- permits
- Type: SystemInt32
the number of permits to acquire
Exceptions| Exception | Condition |
|---|---|
| ArgumentException | if permits is negative |
| InvalidOperationException | if hazelcast instance is shutdown while waiting |
Remarks
Acquires the given number of permits, if they are available,
and returns immediately, reducing the number of available permits
by the given amount.
If insufficient permits are available then the current thread becomes
disabled for thread scheduling purposes and lies dormant until
one of two things happens:
- Some other thread invokes one of the release methods for this semaphore, the current thread is next to be assigned permits and the number of available permits satisfies this request;
- This ISemaphore instance is destroyed;
See Also