@Override
			protected boolean isEnabledForContext(ListingActionContext context) {
				Scalar scalar = getScalar(context);
				if (scalar == null) {
					return false;
				}

				Equate equate = getEquate(context);
				if (equate == null) {
					return false;
				}
				return isEquateEqualScalar(equate, scalar);
			}
Create the action objects for this plugin.
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/equate/EquatePlugin.java