Package org.apache.lucene.index

# Interface MergeState.DocMap

Enclosing class:
  `MergeState`

Functional Interface:
  This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface public static interface MergeState.DocMap
A map of doc IDs.

## Method Summary

Modifier and Type
Method
Description
`int`
`get(int docID)`
Return the mapped docID or -1 if the given doc is not mapped.

## Method Details

### get

int get(int docID)
Return the mapped docID or -1 if the given doc is not mapped.