reactify.Mutable.scala Maven / Gradle / Ivy
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package reactify
import scala.concurrent.{ExecutionContext, Future}
/**
* Mutable represents a reactive element that has mutable state
*/
trait Mutable[T] {
/**
* Sets the function evaluation representing the new value for this mutable entity
*/
def set(f: => T): Unit
/**
* Sets a static value representing the new value for this mutable entity
*/
def static(f: T): Unit = set(f)
/**
* Convenience alternative to "set"
*/
def :=(f: => T): Unit = set(f)
/**
* Convenience alternative to "static"
*/
def @=(f: T): Unit = static(f)
/**
* Convenience alternative to "set"
*/
def update(f: => T): Unit = set(f)
/**
* Convenience functionality to assign the result of a future (upon completion) to this Channel
*/
def !(future: Future[T])(implicit ec: ExecutionContext): Future[Unit] = future.map { value =>
set(value)
}
}