@Override
	public boolean discoverGoTypes(Set<Long> discoveredTypes) throws IOException {
		if (!super.discoverGoTypes(discoveredTypes)) {
			return false;
		}
		for (GoType paramType : getParamTypes()) {
			if (paramType != null) {
				paramType.discoverGoTypes(discoveredTypes);
			}
		}
		return true;
	}
Returns a string that describes the function type as a golang-ish function decl.

@param funcName optional name of a function
@return golang func decl string
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/golang/rtti/types/GoFuncType.java