sysModel
Interface ICmdFactory

public interface ICmdFactory

Interface for a factory to create a notify lambda.

Author:

Mathias Ricken

Method Summary

ILambda	makeAddCmd(AFish fish) Create a lambda that adds a new fish to the observable.
ILambda	makeDeleteCmd(AGlobalEnv.ALocalEnv env) Create a lambda that notifies all observers to check if they are at the specified location and, if so, remove themselves from the observer.
ILambda	makeNotifyCmd(ILambda lambda) Create a lambda that notifies all observers and sends them the lambda given as parameter.

Method Detail

makeNotifyCmd

ILambda makeNotifyCmd(ILambda lambda)

Create a lambda that notifies all observers and sends them the lambda given as parameter.

Parameters:

lambda - lambda for the observers

Returns:

notify lambda

makeDeleteCmd

ILambda makeDeleteCmd(AGlobalEnv.ALocalEnv env)

Create a lambda that notifies all observers to check if they are at the specified location and, if so, remove themselves from the observer.

Parameters:

env - local environment at which fish should be deleted

Returns:

delete lambda

makeAddCmd

ILambda makeAddCmd(AFish fish)

Create a lambda that adds a new fish to the observable.

Parameters:

fish - fish to add

Returns:

add lambda