abstraction
Class TransitionFunction

java.lang.Object
  abstraction.TransitionFunction

public class TransitionFunction
extends java.lang.Object

This Class maintains informations about the triple present state, action, next state of one Service.

Field Summary

private Action	action
private State	nextState
private State	presentState

Constructor Summary

TransitionFunction(State presentState, Action action, State nextState)
Constructor

Method Summary

boolean	equals(java.lang.Object o)
Action	getAction() get action of a transition function
State	getNextState() get a next state of a transition function
State	getPresentState() get a present state of a transition function
int	hashCode()
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

presentState

private State presentState

action

private Action action

nextState

private State nextState

Constructor Detail

TransitionFunction

public TransitionFunction(State presentState,
                          Action action,
                          State nextState)

Constructor

Parameters:

presentState -

action -

nextState -

Method Detail

getPresentState

public State getPresentState()

get a present state of a transition function

Returns:

present state of transaction function

getAction

public Action getAction()

get action of a transition function

Returns:

action of transaction function

getNextState

public State getNextState()

get a next state of a transition function

Returns:

next state of transaction function

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

Returns:

int that represent the sum of hashCode of presentState, nextState and action

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object