Semaphore

abstract def available(implicit trace: Trace): UIO[Long]

Returns the number of available permits.

abstract def withPermit[R, E, A](zio: ZIO[R, E, A])(implicit trace: Trace): ZIO[R, E, A]

Executes the specified workflow, acquiring a permit immediately before the workflow begins execution and releasing it immediately after the workflow completes execution, whether by success, failure, or interruption.

abstract def withPermitScoped(implicit trace: Trace): ZIO[Scope, Nothing, Unit]

Returns a scoped workflow that describes acquiring a permit as the acquire action and releasing it as the release action.

abstract def withPermits[R, E, A](n: Long)(zio: ZIO[R, E, A])(implicit trace: Trace): ZIO[R, E, A]

Executes the specified workflow, acquiring the specified number of permits immediately before the workflow begins execution and releasing them immediately after the workflow completes execution, whether by success, failure, or interruption.

abstract def withPermitsScoped(n: Long)(implicit trace: Trace): ZIO[Scope, Nothing, Unit]

Returns a scoped workflow that describes acquiring the specified number of permits and releasing them when the scope is closed.

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit