Var
Related Docs:
object Var
| package props
Convenience method to send a value to set similarly to an assignment operator.
Convenience method to send a value to set similarly to an assignment operator.
the value to apply
Casts this instance as a Channel[T].
Casts this instance as a Channel[T]. This is useful for representing sub-classes explicitly as a Channel.
Channel[T]
Called when assigning the value.
Called when assigning the value. This method removes any existing monitored Observables, determines the new
Observables from the supplied function f, and monitors changes to any of those.
the function to monitor
T
Sets the value on this Var.
Convenience method to pre-evaluate the value instead of as an anonymous function.
Convenience method to pre-evaluate the value instead of as an anonymous function.
the value to be set
Convenience method to wrap this Var into a Val.
Convenience method to get the current value.
Convenience method to set the current value like a variable.
Var, as the name suggests, is very similar to a Scala
var. The value is defined during instantiation, but may be modified later. The value may be a static value, or may be a derived value depending on multipleObservables. IfObservablesmake up the value they will be monitored and events fired on thisObservableas the value changes.the type of value this channel receives