cutthecrap.utils.striterators

Interface IStriterator.ITailOp

All Known Implementing Classes:

Appenderator, Expanderator, Striterator, XPropertyIterator

Enclosing interface:

IStriterator

public static interface IStriterator.ITailOp

Method Summary

Methods

Modifier and Type	Method and Description
Iterator	availableTailOp() Opportunity for a Striterator to provide a "tail iterator" to shorten the call stack.

Method Detail

availableTailOp

Iterator availableTailOp()

Opportunity for a Striterator to provide a "tail iterator" to shorten the call stack. For example, an Appenderator would return the second iterator if current. Or an Expanderator the child iterator if there were no more source objects.

Returns:

a tail optimizing iterator if possible