semaphore

package

v1.0.0 Latest Latest Go to latest Published: Oct 7, 2025 License: Apache-2.0 Imports: 0 Imported by: 0

Details

Package semaphore implements a basic semaphore for coordinating and limiting non-exclusive, concurrent access.

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type Semaphore chan struct{}

func New(concurrency int) Semaphore

New creates a semaphore with the given concurrency limit.

func (s Semaphore) Acquire()

Acquire will block until the semaphore can be acquired.

func (s Semaphore) Release()

Release frees the acquired slot in the semaphore.