listFW
Interface IList<E>

All Known Subinterfaces:

IMTList<E>, INEList<E>

public interface IList<E>

Defines an immutable list that holds elements of type E. Serves as a host for an algorithm on a list to visit its internal structure. Has a "hook" method to call on the appropriate method of the visitor, making the immutable list structure a framework.

Since:

Copyright 2004 - DXN, SBW All rights reserved

Method Summary

<R,P> R

execute(IListAlgo<? super E,R,P> algo, P... inp) A visitor pattern "hook" method that executes an IListAlgo.

Method Detail

execute

<R,P> R execute(IListAlgo<? super E,R,P> algo,
                P... inp)

A visitor pattern "hook" method that executes an IListAlgo.

Parameters:

algo - the visitor, the algorithm to be executed. Any visitor that works on a super type of E is accepted.

inp - a generic input parameter to be used by the algorithm algo.

Returns:

Object output from executing the algorithm algo.