Attribute getAttributeHint(int ordinal, String name, String attrName) {
		List<Attribute> list = ordinalAttributeMap.get(ordinal);
		if (list != null) {
			Attribute attr = getAttribute(list, attrName);
			if (attr != null) {
				return attr;
			}
		}
		list = nameAttributeMap.get(name);
		if (list != null) {
			Attribute attr = getAttribute(list, attrName);
			if (attr != null) {
				return attr;
			}
		}
		return null;
	}
Get the named attribute hint based on either an ordinal or label name.
Use of the ordinal takes precedence.

@param ordinal
@param name
@param attrName
@return attribute hint or null
Ghidra/Features/Base/src/main/java/ghidra/app/util/opinion/LibraryHints.java