FSMTransitionHandlerBuilder

java.lang.Object
- akka.japi.pf.FSMTransitionHandlerBuilder<S>

Type Parameters:

S - the state type
```
public class FSMTransitionHandlerBuilder<S>
extends java.lang.Object
```
Builder used to create a partial function for FSM.onTransition(scala.PartialFunction<scala.Tuple2<S, S>, scala.runtime.BoxedUnit>).

Constructor Summary

Constructors
Constructor Description

FSMTransitionHandlerBuilder()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`scala.PartialFunction<scala.Tuple2<S,S>,scala.runtime.BoxedUnit>`	`build()`	Build a `PartialFunction` from this builder.
`FSMTransitionHandlerBuilder<S>`	`state(S fromState, S toState, FI.UnitApply2<S,S> apply)`	Add a case statement that matches on a from state and a to state.
`FSMTransitionHandlerBuilder<S>`	`state(S fromState, S toState, FI.UnitApplyVoid apply)`	Add a case statement that matches on a from state and a to state.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - FSMTransitionHandlerBuilder
```
public FSMTransitionHandlerBuilder()
```
- Method Detail
  - state
```
public FSMTransitionHandlerBuilder<S> state(S fromState,
                                            S toState,
                                            FI.UnitApplyVoid apply)
```
    Add a case statement that matches on a from state and a to state.
    
    Parameters:
    
    fromState - the from state to match on, or null for any
    
    toState - the to state to match on, or null for any
    
    apply - an action to apply when the states match
    
    Returns:
    
    the builder with the case statement added
  - state
```
public FSMTransitionHandlerBuilder<S> state(S fromState,
                                            S toState,
                                            FI.UnitApply2<S,S> apply)
```
    Add a case statement that matches on a from state and a to state.
    
    Parameters:
    
    fromState - the from state to match on, or null for any
    
    toState - the to state to match on, or null for any
    
    apply - an action to apply when the states match
    
    Returns:
    
    the builder with the case statement added
  - build
```
public scala.PartialFunction<scala.Tuple2<S,S>,scala.runtime.BoxedUnit> build()
```
    Build a PartialFunction from this builder. After this call the builder will be reset.
    
    Returns:
    
    a PartialFunction for this builder.