fetchContactDataById

abstract fun fetchContactDataById(id: String?, listener: RainbowListener<IRainbowContact, UserRepository.FetchUserDataError>? = null)

Fetches contact data by ID.

This method retrieves contact data for the specified ID.

The ID of the contact to fetch data for.

listener

RainbowListener (optional) callback invoked upon completion of the operation. Set to null if not required.