Method Value

Namespace

SodaFlow

Assembly

SodaFlow.dll

Value<T>(Behavior<T>)

A stream that always fires one time at the start of the listener. That firing gives the current value of a behavior, and each firing after it gives an update or step.

public static Stream<T> Value<T>(Behavior<T> b)

Parameters

b Behavior<T>

The behavior to monitor.

Returns

Stream<T>

A stream which fires the current value in the transaction of this call, and then the updated value on each change.

Type Parameters

T

The type of the values in the behavior.

Remarks

This is an OPERATIONAL primitive, which is not part of the primary SodaFlow API. It breaks the property of non-detectability of behavior steps/updates. The rule with this primitive is to use it only in functions that do not let the caller see the behavior updates.