@Override
	public T get(Address address) {
		Address hostAddr = data.getPlatform().mapGuestToHost(address);
		if (hostAddr == null) {
			return null;
		}
		TracePropertyMapOperations<T> ops = getPropertyOperations(false);
		if (ops == null) {
			return whenNull(hostAddr);
		}
		Address overlayAddr = toOverlay(ops, hostAddr);
		return ops.get(data.getSnap(), overlayAddr);
	}
Extension point: Alternative logic when the trace property is null

@param hostAddress the trace address (in the host platform)
@return the alternative value, or null
Ghidra/Debug/Framework-TraceModeling/src/main/java/ghidra/pcode/exec/trace/data/DefaultPcodeTracePropertyAccess.java