Dep
Related Docs:
object Dep
| package reactify
Operating mode of this Var.
Operating mode of this Var. Defaults to Normal
Public method to fire a value against the Reactions attached to this Channel
Public method to fire a value against the Reactions attached to this Channel
the function value
The current State representation
The current State representation
Convenience functionality to assign the result of a future (upon completion) to this Channel
Convenience functionality to assign the result of a future (upon completion) to this Channel
Group multiple Vars together
Group multiple Vars together
Group multiple channels together
Group multiple channels together
Group multiple Vals together
Group multiple Vals together
Convenience method to fire a value
Convenience method for static (non-functional) invocation.
Convenience method for static (non-functional) invocation.
the value
#set
Group multiple Vars together
Group multiple Vars together
Group multiple channels together
Group multiple channels together
Group multiple Vals together
Group multiple Vals together
Convenience wrapper around get
Convenience wrapper around get
Convenience method to create a Reaction to attach to this Reactive
Convenience method to create a Reaction to attach to this Reactive
the function reaction
the priority in comparison to other reactions (Defaults to Priority.Normal)
created Reaction[T]
Convenience functionality to attach a Reaction and immediately fire the current state on the Reaction.
Convenience functionality to attach a Reaction and immediately fire the current state on the Reaction.
the function reaction
the priority in comparison to other reactions (Defaults to Priority.Normal)
Reaction[T]
Convenience method to create a binding between two Vars
Convenience method to create a binding between two Vars
the type of the second Var
the second Var to bind between
the BindSet value (Defaults to LeftToRight)
implicit function conversion from T to V
implicit function conversion from V to T
Binding[T, V]
Convenience method to create a Reaction to monitor changes to this Reactive
Convenience method to create a Reaction to monitor changes to this Reactive
the function reaction to receive changes
the priority in comparison to other reactions (Defaults to Priority.Normal)
created Reaction[T]
Functional collection of this Channel into another Channel.
Functional collection of this Channel into another Channel. All values received by this Channel will be collected and forwarded to the new Channel if they are collected by the conversion function.
the type of the Channel
conversion partial function
Channel[R]
Fires the value to the Reactions
Fires the value to the Reactions
Convenience method to create a Future[T] that will complete upon the next reaction that meets to supplied
condition.
Convenience method to create a Future[T] that will complete upon the next reaction that meets to supplied
condition.
optional condition that must be true for this to fire (Defaults to accept anything)
Future[T]
Gets the current value from the current State
Gets the current value from the current State
Functional mapping of this Var into another Var.
An optional name associated.
An optional name associated. This is primarily used for distinguishing between instances as well as logging.
Convenience method to create a Reaction to monitor changes to this Reactive when you don't care about the actual value.
Convenience method to create a Reaction to monitor changes to this Reactive when you don't care about the actual value.
the function reaction to invoke in reaction to a value received
the priority in comparison to other reactions (Defaults to Priority.Normal)
created Reaction[T]
Convenience method to create a Reaction to monitor a single reaction based on an optional condition.
Convenience method to create a Reaction to monitor a single reaction based on an optional condition.
the function reaction
optional condition that must be true for this to fire (Defaults to accept anything)
the priority in comparison to other reactions (Defaults to Priority.Normal)
created Reaction[T]
Reactions currently associated with this Reactive
Reactions currently associated with this Reactive
Statically sets a value without monitoring effects
If the current thread is reacting to a value currently, status represents the status of the reaction.
If the current thread is reacting to a value currently, status represents the status of the reaction. This can be set to ReactionStatus.Stop in order to stop propagation. This can also be achieved via stopPropagation().
Shortcut functionality to call status = ReactionStatus.Stop
Shortcut functionality to call status = ReactionStatus.Stop
Dep allows creation of a dependent
Varon anotherVarallowing conversion between the two. This can be useful for different representations of the same value. For example, in a graphical environmentleft,center, andrightare all different representations of the value (horizontal position). Maintaining three distinct values while keeping them in-sync is painful. WithDepyou can simply define oneVarand twoDepvalues like:val left: Var[Double] = Var(0.0) val width: Var[Double] = Var(0.0) val center: Dep[Double, Double] = Dep(left)(_ + (width / 2.0), _ - (width / 2.0)) val right: Dep[Double, Double] = Dep(left)(_ + width, _ - width)Now, modification to
left,center, orrightwill maintain the appropriate value for each without any additional boilerplate.the type of value this Reactive receives
the type that this Dep receives