Package akka.stream

Class Materializer$


  • public class Materializer$
    extends java.lang.Object
    • Field Detail

      • MODULE$

        public static final Materializer$ MODULE$
        Static reference to the singleton instance of this Scala object.
    • Constructor Detail

      • Materializer$

        public Materializer$()
    • Method Detail

      • matFromSystem

        public Materializer matFromSystem​(ClassicActorSystemProvider provider)
        Implicitly provides the system wide materializer from a classic or typed ActorSystem
        Parameters:
        provider - (undocumented)
        Returns:
        (undocumented)
      • apply

        public Materializer apply​(ClassicActorContextProvider contextProvider)
        Scala API: Create a materializer whose lifecycle will be tied to the one of the passed actor context. When the actor stops the materializer will stop and all streams created with it will be failed with an AbruptTerminationExeption

        You can pass either a classic actor context or a typed actor context.

        Parameters:
        contextProvider - (undocumented)
        Returns:
        (undocumented)
      • createMaterializer

        public Materializer createMaterializer​(ClassicActorContextProvider contextProvider)
        Java API: Create a materializer whose lifecycle will be tied to the one of the passed actor context. When the actor stops the materializer will stop and all streams created with it will be failed with an AbruptTerminationExeption

        You can pass either a classic actor context or a typed actor context.

        Parameters:
        contextProvider - (undocumented)
        Returns:
        (undocumented)
      • apply

        public Materializer apply​(ClassicActorSystemProvider systemProvider)
        Scala API: Create a new materializer that will stay alive as long as the system does or until it is explicitly stopped.

        *Note* prefer using the default SystemMaterializer that is implicitly available if you have an implicit ActorSystem in scope. Only create new system level materializers if you have specific needs or want to test abrupt termination of a custom graph stage. If you want to tie the lifecycle of the materializer to an actor, use the factory that takes an ActorContext instead.

        Parameters:
        systemProvider - (undocumented)
        Returns:
        (undocumented)
      • createMaterializer

        public Materializer createMaterializer​(ClassicActorSystemProvider systemProvider)
        Scala API: Create a new materializer that will stay alive as long as the system does or until it is explicitly stopped.

        *Note* prefer using the default SystemMaterializer by passing the ActorSystem to the various run methods on the streams. Only create new system level materializers if you have specific needs or want to test abrupt termination of a custom graph stage. If you want to tie the lifecycle of the materializer to an actor, use the factory that takes an ActorContext instead.

        Parameters:
        systemProvider - (undocumented)
        Returns:
        (undocumented)