@Override
    public PsiElement simplify(PsiMethodCallExpression streamMethodCall) {
      PsiMethodCallExpression collectionStreamCall = getQualifierMethodCall(streamMethodCall);
      if (collectionStreamCall == null) return null;
      PsiExpression collectionExpression = ExpressionUtils.getEffectiveQualifier(collectionStreamCall.getMethodExpression());
      if (collectionExpression == null) return null;
      collectionStreamCall.replace(collectionExpression);
      ExpressionUtils.bindCallTo(streamMethodCall, myReplacementMethod);
      return streamMethodCall;
    }
@Override
    public PsiElement simplify(PsiMethodCallExpression streamMethodCall)