private static void addType(@Nonnull Type type, @Nonnull Set<String> classNames) {
		if (type.getSort() == Type.ARRAY)
			type = type.getElementType();
		if (!Types.isPrimitive(type))
			addName(type.getInternalName(), classNames);
	}
@return Set of all classes referenced in the constant pool.
recaf-core/src/main/java/software/coley/recaf/info/JvmClassInfo.java