@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (!super.equals(obj))
			return false;
		if (getClass() != obj.getClass())
			return false;
		PcodeFieldLocation other = (PcodeFieldLocation) obj;
		if (pcodeStrings == null) {
			if (other.pcodeStrings != null)
				return false;
		}
		else if (!pcodeStrings.equals(other.pcodeStrings))
			return false;
		return true;
	}
Get the row within a group of pcode strings.
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/util/PcodeFieldLocation.java