libretto/libretto/CoreLib/SignalingJunction/Positive

Positive

trait Positive[A] extends Positive[A] with Positive[A]

Witnesses that A can both produce and await a positive (i.e. Done) signal.

Companion
object
trait Positive[A]
trait Positive[A]
class Object
trait Matchable
class Any

Value members

Methods

def delayUsing(f: Done -⚬ Done): A -⚬ A
def law_positiveAwaitThenSignal: Equal[Done |*| A -⚬ Done |*| A]

Expresses that awaiting a signal and then signaling does not speed up the original signal, i.e. that the point of signaling in A is causally dependent on the point of awaiting in A.

def law_positiveSignalThenAwaitIsId: Equal[A -⚬ A]

Expresses that awaiting one's own signal does not introduce a new causal dependency, i.e. that the point of awaiting in A is causally dependent on the point of signaling in A.

Inherited methods

def awaitPos: Done |*| A -⚬ A

Alias for awaitPosFst.

Inherited from
Positive
def awaitPosFst: Done |*| A -⚬ A
Inherited from
Positive
def awaitPosSnd: A |*| Done -⚬ A
Inherited from
Positive
def law_awaitIdentity: Equal[One |*| A -⚬ A]
Inherited from
Positive
def signalPos: A -⚬ Done |*| A

Alias for signalPosFst.

Inherited from
Positive
def signalPosFst: A -⚬ Done |*| A
Inherited from
Positive
def signalPosSnd: A -⚬ A |*| Done
Inherited from
Positive