@Override
	public int hashCode() {
		final int prime = 31;
		int result = super.hashCode();
		result = prime * result + Objects.hash(flag, tagName);
		return result;
	}
Constructor for clients who do not know what the bit flag position of this
function tag is. If that's the case, this will figure it out from the
given queryService object. 

@param tagName the name of the tag
@param queryService query service used to retrieve tag big position
@throws InvalidInputException thrown if tag does not exist
Ghidra/Features/BSim/src/main/java/ghidra/features/bsim/gui/filters/FunctionTagBSimFilterType.java