private void addCollectionMethod(final String baseClassName,
                                   final @NonNls String method, final @NotNull PsiClass collectionsClass) {
    if (isClassType(myExpectedType, baseClassName) || isClassType(myExpectedType, JAVA_UTIL_COLLECTION)) {
      addMethodItem(myExpectedType, method, collectionsClass);
    } else if (isClassType(myDefaultType, baseClassName) || isClassType(myDefaultType, JAVA_UTIL_COLLECTION)) {
      addMethodItem(myDefaultType, method, collectionsClass);
    }
  }
private void addCollectionMethod(final String baseClassName,
                                   final @NonNls String method, final @NotNull PsiClass collectionsClass)