navigation/common/src/main/java/androidx/navigation/NavDestination.java
public void removeAction(@IdRes int actionId) {
        if (mActions == null) {
            return;
        }
        mActions.delete(actionId);
    }
/**
     * Unsets the destination ID for an action ID.
     *
     * @param actionId action ID to remove
     */
Unsets the destination ID for an action ID.
@param actionId action ID to remove
Unsets the destination ID for an action ID . @param actionId action ID to remove
public void removeAction(@IdRes int actionId) {
        if (mActions == null) {
            return;
        }
        mActions.delete(actionId);
    }
public void removeAction ( @ IdRes int actionId ) { if ( mActions == null ) { return ; } mActions . delete ( actionId ) ; }
Unsets the destination ID for an action ID.
Unsets the destination ID for an action ID .