sysModel.env
Class UnboundedEnv.LocalEnvironment

java.lang.Object
  sysModel.env.AGlobalEnv.ALocalEnv
      sysModel.env.ASquareEnv.ASquareLocalEnvironment
          sysModel.env.UnboundedEnv.LocalEnvironment

Enclosing class:

UnboundedEnv

protected class UnboundedEnv.LocalEnvironment
extends ASquareEnv.ASquareLocalEnvironment

Concrete local environment for the square unbounded environment.

Nested Class Summary

protected class

UnboundedEnv.LocalEnvironment.MoveLambda Lambda to execute a move.

Field Summary

protected ASquareEnv.Direction	_dir Direction.
protected ASquareEnv.Location	_loc Location.

Fields inherited from class sysModel.env.AGlobalEnv.ALocalEnv

_state

Constructor Summary

UnboundedEnv.LocalEnvironment(ASquareEnv.Location loc, ASquareEnv.Direction dir)
Construct a new local environment.

Method Summary

ASquareEnv.Direction	direction() Accessor for the direction.
ASquareEnv.Location	location() Accessor for the location.
protected AGlobalEnv.ALocalEnv	makeMoveFwdLocalEnv() Make local environment in forward direction.
protected ILambda	makeMoveLambda(AGlobalEnv.ALocalEnv le) Factory method for a move lambda.

Methods inherited from class sysModel.env.ASquareEnv.ASquareLocalEnvironment

drawFish, toString, turnRight

Methods inherited from class sysModel.env.AGlobalEnv.ALocalEnv

execute, removeFish, setState, tryBreedFwd, tryMoveFwd

Methods inherited from class java.lang.Object

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

Field Detail

_loc

protected ASquareEnv.Location _loc

Location.

_dir

protected ASquareEnv.Direction _dir

Direction.

Constructor Detail

UnboundedEnv.LocalEnvironment

public UnboundedEnv.LocalEnvironment(ASquareEnv.Location loc,
                                     ASquareEnv.Direction dir)

Construct a new local environment.

Parameters:

loc - location

dir - direction

Method Detail

location

public ASquareEnv.Location location()

Accessor for the location.

Specified by:

location in class ASquareEnv.ASquareLocalEnvironment

Returns:

location

direction

public ASquareEnv.Direction direction()

Accessor for the direction.

Specified by:

direction in class ASquareEnv.ASquareLocalEnvironment

Returns:

direction

makeMoveFwdLocalEnv

protected AGlobalEnv.ALocalEnv makeMoveFwdLocalEnv()

Make local environment in forward direction. Do not block yourself.

Specified by:

makeMoveFwdLocalEnv in class AGlobalEnv.ALocalEnv

Returns:

new local environment in forward direction

makeMoveLambda

protected ILambda makeMoveLambda(AGlobalEnv.ALocalEnv le)

Factory method for a move lambda.

Specified by:

makeMoveLambda in class AGlobalEnv.ALocalEnv

Parameters:

le - local environment for the target

Returns:

move lambda to execute the move to the target