Class/Object

com.twitter.concurrent

SpoolSource

Related Docs: object SpoolSource | package concurrent

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class SpoolSource[A] extends AnyRef

A SpoolSource is a simple object for creating and populating a Spool-chain. apply() returns a Future[Spool] that is populated by calls to offer(). This class is thread-safe.

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Instance Constructors

new SpoolSource()
new SpoolSource(interruptHandler: PartialFunction[Throwable, Unit])

interruptHandler
attached to every Promise in the produced Spool.

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
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final def ##(): Int

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final def ==(arg0: Any): Boolean

Definition Classes
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def apply(): Future[Spool[A]]

Gets the current outstanding Future for the next Spool value.
Gets the current outstanding Future for the next Spool value. The returned Spool will see all future values passed to offer(), up until close() is called. Previous values passed to offer() will not be seen in the Spool.
final def asInstanceOf[T0]: T0

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def clone(): AnyRef

Attributes
protected[java.lang]
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Annotations
@throws( ... )
final def close(): Unit

Closes this SpoolSource, which also terminates the generated Spool.
Closes this SpoolSource, which also terminates the generated Spool. This method is idempotent.
val closed: Future[Unit]

Fulfilled when this SpoolSource has been closed or an exception is raised.
final def eq(arg0: AnyRef): Boolean

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def equals(arg0: Any): Boolean

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def finalize(): Unit

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protected[java.lang]
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@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

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def hashCode(): Int

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final def isInstanceOf[T0]: Boolean

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final def ne(arg0: AnyRef): Boolean

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final def notify(): Unit

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final def notifyAll(): Unit

Definition Classes
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final def offer(value: A): Unit

Puts a value into the spool.
Puts a value into the spool. Unless this SpoolSource has been closed, the current Future[Spool[A]] value will be fulfilled with a Spool that contains the provided value. If the SpoolSource has been closed, then this value is ignored. If multiple threads call offer simultaneously, the operation is thread-safe but the resulting order of values in the spool is non-deterministic.
final def offerAndClose(value: A): Unit

Puts a value into the spool and closes this SpoolSource.
Puts a value into the spool and closes this SpoolSource. Unless this SpoolSource has been closed, the current Future[Spool[A]] value will be fulfilled with value *:: Future.value(Spool.empty[A]). If the SpoolSource has been closed, then this value is ignored. If multiple threads call offer simultaneously, the operation is thread-safe but the resulting order of values in the spool is non-deterministic.
final def raise(e: Throwable): Unit

Raises exception on this SpoolSource, which also terminates the generated Spool.
Raises exception on this SpoolSource, which also terminates the generated Spool. This method is idempotent.
final def synchronized[T0](arg0: ⇒ T0): T0

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def toString(): String

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final def wait(): Unit

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

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@throws( ... )
final def wait(arg0: Long): Unit

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