@Override
		public boolean isEnabledForContext(ActionContext context) {
			Object contextObject = context.getContextObject();
			return contextObject == panel;
		}
Creates a list of elements that are in the same logical group and removes those elements
from the given list.
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/marker/MarkerOverviewProvider.java