LookupEntriesByKeysTrace (final @NotNull IndexId<?, ?> indexId) { final LookupEntriesByKeysTrace trace = super.lookupStarted(indexId); this.lookupOperation = LookupOperation.UNKNOWN; this.lookupKeysCount = -1; this.indexValidationFinishedAtMs = -1; //for re-entrant calls could be != this return trace; }