private Data findComponent(Data data, Address addr) {
		while (addr.compareTo(data.getMinAddress()) >= 0) {
			long offset = addr.subtract(data.getMinAddress());
			Data d = data.getComponentContaining((int) offset);
			if (d == null) {
				break;
			}
			data = d;
		}
		return data;
	}
Find the Data at the currentCuAddress

@param data place to begin searching
@return Data starting at currentCuAddress
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/references/EditReferencesProvider.java