check if token is null concode_field_sep String SENT_TOKEN_TO_SERVER concode_elem_sep String REGISTRATION_COMPLETE concode_elem_sep String FCM_TOKEN concode_field_sep String getFCMToken concode_elem_sep boolean hasFCMToken concode_elem_sep void saveFCMToken
void function ( Context arg0 , boolean arg1 ) { SharedPreferences loc0 = PreferenceManager . getDefaultSharedPreferences ( arg0 . getApplicationContext ( ) ) ; loc0 . edit ( ) . putBoolean ( SENT_TOKEN_TO_SERVER , arg1 ) . apply ( ) ; }