org.apache.commons.discovery
Interface ResourceNameIterator
public
interface
ResourceNameIterator
Iterate over resource names.
The semantics are somewhat unusual, for better or worse.
hasNext is presumed to be destructive to the current state,
each call will 'move' the cursor.
nextResourceName() MUST BE non-destructive,
it does not change the state.
TODO: FIX iterator logic/semantics, possibly add 'currentResourceName()'.
Author: Richard A. Sitze
public boolean hasNext()
hasNext()
public String nextResourceName()
nextResourceName() returns the name of the next resource,
and MUST be non-destructive. Repeated calls
Copyright (c) 2002 - Apache Software Foundation