@NotNull
  @Override
  public List<Pair<PsiMethod, PsiSubstitutor>> findMethodsAndTheirSubstitutorsByName(@NonNls @NotNull String name, boolean checkBases) {
    return GrClassImplUtil.findMethodsAndTheirSubstitutorsByName(this, name, checkBases);
  }
@NotNull
  @Override
  public List<Pair<PsiMethod, PsiSubstitutor>> findMethodsAndTheirSubstitutorsByName(@NonNls @NotNull String name, boolean checkBases)