public ChainSearchTarget toIterators() {
    return myAcceptedArrayKinds.length == 1 && myAcceptedArrayKinds[0] == SignatureData.ZERO_DIM ?
           new ChainSearchTarget(myClassQName, new byte[]{SignatureData.ARRAY_ONE_DIM, SignatureData.ITERATOR_ONE_DIM}, myPsiType, true) :
           this;
  }
public ChainSearchTarget toIterators()