Package org.apache.lucene.index
Class MergePolicy.DocMap
- java.lang.Object
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- org.apache.lucene.index.MergePolicy.DocMap
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- Enclosing class:
- MergePolicy
public abstract static class MergePolicy.DocMap extends Object
A map of doc IDs.
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Constructor Summary
Constructors Modifier Constructor Description protected
DocMap()
Sole constructor, typically invoked from sub-classes constructors.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description abstract int
map(int old)
Return the new doc ID according to its old value.
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