PsiMethod (@NotNull final PsiClass aClass, @NotNull final PsiClass superClass, @NotNull MethodSignature signature, final boolean checkDeep) { PsiSubstitutor superSubstitutor = TypeConversionUtil.getSuperClassSubstitutor(superClass, aClass, PsiSubstitutor.EMPTY); return doFindMethodInSuperClassBySignatureInDerived(superClass, superSubstitutor, signature, checkDeep); }