lrs
Interface IAlgo<T,R,P>

All Known Implementing Classes:

InsertInOrder

public interface IAlgo<T,R,P>

Represents an abstract algorithm on an LRStruct. Acts as a visitor to a LRStruct host. Since LRStruct is a mutable data structure, we require an exact match for the data type (LRStruct, not LRStruct).

Since:

8/25/05

Method Summary

R	emptyCase(LRStruct<T> host, P... inp) Operates on an empty LRStruct host, given an input object.
R	nonEmptyCase(LRStruct<T> host, P... inp) Operates on a non-empty LRStruct host, given an input object.

Method Detail

emptyCase

R emptyCase(LRStruct<T> host,
            P... inp)

Operates on an empty LRStruct host, given an input object.

Parameters:

host - an empty LRStruct.

inp - variable input list of objects needed by this IVisitor.

Returns:

an appropriate output object.

nonEmptyCase

R nonEmptyCase(LRStruct<T> host,
               P... inp)

Operates on a non-empty LRStruct host, given an input object.

Parameters:

host - a non-empty LRStruct.

inp - variable input list of objects needed by this IVisitor.

Returns:

an appropriate output object.