Enumerations.Processor (NetBeans APIs) - NetBeans API Javadoc 4.1.0

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org.openide.util
Interface Enumerations.Processor

Processor interface that can filter out objects from the enumeration, change them or add aditional objects to the end of the current enumeration.

Method Summary

Object process(Object original, Collection toAdd)

Method Detail

public Object process(Object original,
                      Collection toAdd)

Parameters:: original - the object that is going to be returned from the enumeration right now; toAdd - can be non-null if one can add new objects at the end of the enumeration
Returns:: a replacement for this object