public IStateMachine <TState, TAction> Build()
{
if (this.stateMoveInfoSearcher == null)
{
this.stateMoveInfoSearcher = new DefaultStateMoveInfoSearcher <TState, TAction>(this.stateMoveInfos);
}
if (!IsDefaultStateExists())
{
this.startState = GetDefaultState();
}
if (!IsDefaultStateExists())
{
throw new CodeStateMachineBuilderBuildException("没有指定默认状态，无法构建");
}
if (!IsStopStateExists())
{
this.stopStateSet = new HashSet <TState>(GetStopStates());
}
if (!IsStopStateExists())
{
this.stopStateSet = new HashSet <TState>();
}
return(new CodeStateMachine <TState, TAction>(this.stateMoveInfoSearcher, this.startState.Value, this.stopStateSet));
}
public CodeStateMachineBuilder <TState, TAction> Move(TState from, TAction action, TState to)
{
if (this.stateMoveInfoSearcher != null)
{
this.stateMoveInfoSearcher = null;
}
this.stateMoveInfos.Add(new StateMoveInfo <TState, TAction>(from, action, to));
return(this);
}
public CodeStateMachine(IStateMoveInfoSearcher <TState, TAction> stateMoveInfoSearcher, TState startState, HashSet <TState> stopState)
{
this.stateMoveInfoSearcher = stateMoveInfoSearcher;
this.currentState = startState;
this.stopStates = stopState;
}
