public boolean isSystemAction(DockingActionIf action) {
		return systemActionsByFullName.containsKey(action.getFullName());
	}
A class that organizes system key bindings by mapping them to assigned {@link DockingActionIf}s.

<p>This class understands reserved system key bindings.  For non-reserved key bindings, this
class knows how to map a single key binding to multiple actions.
Ghidra/Framework/Docking/src/main/java/docking/action/KeyBindingsManager.java