public Class<? extends AppLockActivity> getCustomAppLockActivityClass() {
        return this.getClass();
    }
Get the current class extending {@link AppLockActivity} to re-enable {@link AppLock}
in case it has been collected

@return the current class extending {@link AppLockActivity}
lib/src/main/java/com/github/omadahealth/lollipin/lib/managers/AppLockActivity.java