private void exactOpen(Address address, int[] path) {
		int pathSize = path.length;
		int[] newLevels = new int[pathSize + 1];
		newLevels[0] = 0;
		System.arraycopy(path, 0, newLevels, 1, pathSize);
		map.put(address, newLevels);
	}
Marks the data path (and any parents at that address) as open
@param address the address to open
@param path the data component path to open
Ghidra/Features/Base/src/main/java/ghidra/app/util/viewer/util/OpenCloseManager.java