@Override
	public boolean isAddToPopup(ActionContext context) {
		return true;
	}
Creates an action which selects the endpoint of a range based on {@code RangeEndpoint}
@param plugin plugin
@param program program
@param model model 
@param endpoint left or right endpoint
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/codebrowser/SelectEndpointsAction.java