com.hp.hpl.jena.util.iterator
Interface MapFilter

public interface MapFilter

Combines the actions of Map and Filter, mapping unacceptable objects to null and acceptable ones to their mapped value.

Author:

kers

Method Summary

Object

accept(Object x) a compiled filter and test - returns null if x is unacceptable, and the mapped value if x is acceptable; clearly useless if the mapping might deliver null.

Method Detail

accept

Object accept(Object x)

a compiled filter and test - returns null if x is unacceptable, and the mapped value if x is acceptable; clearly useless if the mapping might deliver null. Tough.