akka.stream

Class ActorMaterializer$

java.lang.Object

akka.stream.ActorMaterializer$

public class ActorMaterializer$
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static ActorMaterializer$	MODULE$ Static reference to the singleton instance of this Scala object.

Constructor Summary

Constructors

Constructor and Description
ActorMaterializer$()

Method Summary

Modifier and Type	Method and Description
ActorMaterializer	apply(ActorMaterializerSettings materializerSettings, ActorRefFactory context) Scala API: Creates an ActorMaterializer which will execute every step of a transformation pipeline within its own Actor.
ActorMaterializer	apply(ActorMaterializerSettings materializerSettings, java.lang.String namePrefix, ActorRefFactory context) Scala API: Creates an ActorMaterializer which will execute every step of a transformation pipeline within its own Actor.
ActorMaterializer	apply(scala.Option<ActorMaterializerSettings> materializerSettings, scala.Option<java.lang.String> namePrefix, ActorRefFactory context) Scala API: Creates an ActorMaterializer which will execute every step of a transformation pipeline within its own Actor.
ActorMaterializer	create(ActorMaterializerSettings settings, ActorRefFactory context) Java API: Creates an ActorMaterializer which will execute every step of a transformation pipeline within its own Actor.
ActorMaterializer	create(ActorMaterializerSettings settings, ActorRefFactory context, java.lang.String namePrefix) Java API: Creates an ActorMaterializer which will execute every step of a transformation pipeline within its own Actor.
ActorMaterializer	create(ActorRefFactory context) Java API: Creates an ActorMaterializer which will execute every step of a transformation pipeline within its own Actor.
ActorMaterializer	systemMaterializer(ActorMaterializerSettings materializerSettings, java.lang.String namePrefix, ExtendedActorSystem system) INTERNAL API: Creates the StreamSupervisor as a system actor.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MODULE$

public static final ActorMaterializer$ MODULE$

Static reference to the singleton instance of this Scala object.

Constructor Detail

ActorMaterializer$

public ActorMaterializer$()

Method Detail

apply

public ActorMaterializer apply(scala.Option<ActorMaterializerSettings> materializerSettings,
                               scala.Option<java.lang.String> namePrefix,
                               ActorRefFactory context)

Scala API: Creates an ActorMaterializer which will execute every step of a transformation pipeline within its own Actor. The required ActorRefFactory (which can be either an ActorSystem or an ActorContext) will be used to create one actor that in turn creates actors for the transformation steps.

The materializer's ActorMaterializerSettings will be obtained from the configuration of the context's underlying ActorSystem.

The namePrefix is used as the first part of the names of the actors running the processing steps. The default namePrefix is "flow". The actor names are built up of namePrefix-flowNumber-flowStepNumber-stepName.

Parameters:

materializerSettings - (undocumented)

namePrefix - (undocumented)

context - (undocumented)

Returns:

(undocumented)

apply

public ActorMaterializer apply(ActorMaterializerSettings materializerSettings,
                               java.lang.String namePrefix,
                               ActorRefFactory context)

Scala API: Creates an ActorMaterializer which will execute every step of a transformation pipeline within its own Actor. The required ActorRefFactory (which can be either an ActorSystem or an ActorContext) will be used to create these actors, therefore it is *forbidden* to pass this object to another actor if the factory is an ActorContext.

The namePrefix is used as the first part of the names of the actors running the processing steps. The default namePrefix is "flow". The actor names are built up of namePrefix-flowNumber-flowStepNumber-stepName.

Parameters:

materializerSettings - (undocumented)

namePrefix - (undocumented)

context - (undocumented)

Returns:

(undocumented)

apply

public ActorMaterializer apply(ActorMaterializerSettings materializerSettings,
                               ActorRefFactory context)

Scala API: Creates an ActorMaterializer which will execute every step of a transformation pipeline within its own Actor. The required ActorRefFactory (which can be either an ActorSystem or an ActorContext) will be used to create these actors, therefore it is *forbidden* to pass this object to another actor if the factory is an ActorContext.

The namePrefix is used as the first part of the names of the actors running the processing steps. The default namePrefix is "flow". The actor names are built up of namePrefix-flowNumber-flowStepNumber-stepName.

Parameters:

materializerSettings - (undocumented)

context - (undocumented)

Returns:

(undocumented)

systemMaterializer

public ActorMaterializer systemMaterializer(ActorMaterializerSettings materializerSettings,
                                            java.lang.String namePrefix,
                                            ExtendedActorSystem system)

INTERNAL API: Creates the StreamSupervisor as a system actor.

Parameters:

materializerSettings - (undocumented)

namePrefix - (undocumented)

system - (undocumented)

Returns:

(undocumented)

create

public ActorMaterializer create(ActorRefFactory context)

Java API: Creates an ActorMaterializer which will execute every step of a transformation pipeline within its own Actor. The required ActorRefFactory (which can be either an ActorSystem or an ActorContext) will be used to create these actors, therefore it is *forbidden* to pass this object to another actor if the factory is an ActorContext.

Defaults the actor name prefix used to name actors running the processing steps to "flow". The actor names are built up of namePrefix-flowNumber-flowStepNumber-stepName.

Parameters:

context - (undocumented)

Returns:

(undocumented)

create

public ActorMaterializer create(ActorMaterializerSettings settings,
                                ActorRefFactory context)

Java API: Creates an ActorMaterializer which will execute every step of a transformation pipeline within its own Actor. The required ActorRefFactory (which can be either an ActorSystem or an ActorContext) will be used to create one actor that in turn creates actors for the transformation steps.

Parameters:

settings - (undocumented)

context - (undocumented)

Returns:

(undocumented)

create

public ActorMaterializer create(ActorMaterializerSettings settings,
                                ActorRefFactory context,
                                java.lang.String namePrefix)

Java API: Creates an ActorMaterializer which will execute every step of a transformation pipeline within its own Actor. The required ActorRefFactory (which can be either an ActorSystem or an ActorContext) will be used to create these actors, therefore it is *forbidden* to pass this object to another actor if the factory is an ActorContext.

The namePrefix is used as the first part of the names of the actors running the processing steps. The default namePrefix is "flow". The actor names are built up of namePrefix-flowNumber-flowStepNumber-stepName.

Parameters:

settings - (undocumented)

context - (undocumented)

namePrefix - (undocumented)

Returns:

(undocumented)