private void initializeLocalMapWrapper() {
		if (localMapWrapper == null) {
			Map localMap = super.getLocalMap();
			helpSetsToLocalMaps.put(this, localMap);
			localMapWrapper = new GHelpMap(localMap);
		}
	}
<b>static</b> map that contains all known help sets in the system.
Ghidra/Framework/Help/src/main/java/help/GHelpSet.java