Package org.apache.pekko.persistence.typed.state.scaladsl

Class DurableStateBehavior.CommandHandler$

java.lang.Object

org.apache.pekko.persistence.typed.state.scaladsl.DurableStateBehavior.CommandHandler$

Enclosing interface:

DurableStateBehavior<Command,State>

public static class DurableStateBehavior.CommandHandler$
extends Object

The CommandHandler defines how to act on commands. A CommandHandler is a function:

   (State, Command) => Effect[State]
 

The CommandHandler#command is useful for simple commands that don't need the state and context.

Field Summary

Fields

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

Constructor Summary

Constructors

Constructor	Description
CommandHandler$()

Method Summary

Modifier and Type	Method	Description
<Command, State> scala.Function2<State,Command,Effect<State>>	command(scala.Function1<Command,Effect<State>> commandHandler)	Convenience for simple commands that don't need the state and context.

Methods inherited from class java.lang.Object

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

Field Details

MODULE$

public static final DurableStateBehavior.CommandHandler$ MODULE$

Static reference to the singleton instance of this Scala object.

Constructor Details

CommandHandler$

public CommandHandler$()

Method Details

command

public <Command,
State>
scala.Function2<State,Command,Effect<State>> command(scala.Function1<Command,Effect<State>> commandHandler)

Convenience for simple commands that don't need the state and context.