remove redundant overriding method

GitOrigin-RevId: 4b9d7ed7c40fa732dca0860084decd560bb495f1
This commit is contained in:
Dmitry Batkovich
2019-05-21 19:13:14 +03:00
committed by intellij-monorepo-bot
parent 405ca8e802
commit 23154edb0f
@@ -33,7 +33,6 @@ import com.intellij.openapi.vfs.newvfs.NewVirtualFile;
import com.intellij.openapi.vfs.newvfs.persistent.FSRecords;
import com.intellij.psi.tree.IFileElementType;
import com.intellij.psi.tree.IStubFileElementType;
import com.intellij.util.containers.ContainerUtil;
import com.intellij.util.indexing.*;
import com.intellij.util.indexing.impl.*;
import com.intellij.util.io.*;
@@ -107,11 +106,6 @@ public class StubUpdatingIndex extends SingleEntryFileBasedIndexExtension<Serial
return 5; // no need to cache many serialized trees
}
@Override
public boolean keyIsUniqueForIndexedFile() {
return true;
}
@NotNull
@Override
public SingleEntryIndexer<SerializedStubTree> getIndexer() {