private static String getMethodPresentation(PsiExpression expression, PsiClassType expectedType, boolean primitiveExpected) {
    PsiType type = expression.getType();
    if (expectedType != null && type != null) {
      final PsiMethod wrapper = findWrapper(type, expectedType, primitiveExpected, expression);
      if (wrapper != null) {
        final PsiClass containingClass = wrapper.getContainingClass();
        if (containingClass != null) {
          return containingClass.getName() + '.' + wrapper.getName();
        }
      }
    }
    return null;
  }
private static String getMethodPresentation(PsiExpression expression, PsiClassType expectedType, boolean primitiveExpected)