public boolean isResEnum(int resId) {
		String resName = getResName(resId);
		if (resName == null)
			return false;
		return hasResEnum(resName);
	}
@param resId
		Resource ID.

@return {@code true} when the resource is a known enum.
recaf-core/src/main/java/software/coley/recaf/util/android/AndroidRes.java