# Uses of Interface
com.creditcall.chipdnamobile.IUserNotificationListener

- ## Uses of IUserNotificationListener in com.creditcall.chipdnamobile

  Methods in com.creditcall.chipdnamobile with parameters of type IUserNotificationListener
  Modifier and Type
  Method
  Description
  `void`
  ChipDnaMobile.`addUserNotificationListener(IUserNotificationListener listener)`
  Add a listener to receive updates on notifications which need to be shown to the customer after a call to `ChipDnaMobile.startTransaction(Parameters)`.
  `void`
  ChipDnaMobile.`removeUserNotificationListener(IUserNotificationListener listener)`
  Remove a listener currently listening for user notifications.