CloseOnce

A mixin trait to describe resources that are an idempotent Closable.

The first call to close(Time) triggers closing the resource with the provided deadline while subsequent calls will yield the same Future as the first invocation irrespective of the deadline provided.

Self Type: CloseOnce with Closable
See also: Closable) for creating a proxy to a Closable that has already been instantiated.
ClosableOnce if you are not mixing in or extending an existing Closable

Linear Supertypes

AnyRef, Any

Known Subclasses

AbstractClosableOnce, ClosableOnce

Abstract Value Members

abstract def closeOnce(deadline: Time): Future[Unit]

Close the resource with the given deadline exactly once.
Close the resource with the given deadline exactly once. This deadline is advisory, giving the callee some leeway, for example to drain clients or finish up other tasks.

Attributes
protected
Note
if this method throws a synchronous exception, that exception will be wrapped in a failed future.

Concrete Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
final def close(deadline: Time): Future[Unit]
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
final def isClosed: Boolean

Signals whether or not this Closable has been closed.
Signals whether or not this Closable has been closed.
returns
return true if close has been initiated, false otherwise
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Doc: package util

trait CloseOnce extends AnyRef

Abstract Value Members

abstract def closeOnce(deadline: Time): Future[Unit]

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def close(deadline: Time): Future[Unit]

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isClosed: Boolean

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

Inherited from AnyRef

Inherited from Any

Ungrouped