Broker

An unbuffered FIFO queue, brokered by Offers. Note that the queue is ordered by successful operations, not initiations, so one and two may not be received in that order with this code:

val b: Broker[Int]
b ! 1
b ! 2

But rather we need to explicitly sequence them:

val b: Broker[Int]
for {
  () <- b ! 1
  () <- b ! 2
} ()

BUGS: the implementation would be much simpler in the absence of cancellation.

Linear Supertypes

AnyRef, Any

Instance Constructors

new Broker()

Value Members

def !(msg: T): Future[Unit]

Send an item on the broker, returning a {{Future}} indicating completion.
def !!(msg: T): Unit

Like {!}, but block until the item has been sent.
final def !=(arg0: Any): Boolean

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

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

Definition Classes
AnyRef → Any
def ?: Future[T]

Retrieve an item from the broker, asynchronously.
def ??: T

Retrieve an item from the broker, blocking.
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
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
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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
val recv: Offer[T]
def send(msg: T): Offer[Unit]
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( ... )

class Broker[T] extends AnyRef

Instance Constructors

new Broker()

Value Members

def !(msg: T): Future[Unit]

def !!(msg: T): Unit

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

def ?: Future[T]

def ??: T

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

val recv: Offer[T]

def send(msg: T): Offer[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