Package org.apache.lucene.search

Interface RefreshCommitSupplier

public interface RefreshCommitSupplier

Expert: Interface to supply commit for searcher refresh.

WARNING: This API is experimental and might change in incompatible ways in the next release.

Method Summary

Modifier and Type	Method	Description
default IndexCommit	getSearcherRefreshCommit(DirectoryReader reader)	Expert: Returns the index commit that searcher should refresh on.

Method Details

getSearcherRefreshCommit

default IndexCommit getSearcherRefreshCommit(DirectoryReader reader)
                                      throws IOException

Expert: Returns the index commit that searcher should refresh on. A null return value (default) indicates reader should refresh on the latest commit.

Parameters:

reader - DirectoryReader to refresh

Throws:

IOException