The ConferenceStatus model represents the following conference states:
- The first participant joined
- No more participants are in the conference
The isValid method checks if the state is valid.
Available in the package com.voxeet.sdk.services.conference.information.ConferenceStatus.
▸ isValid(): boolean
Checks if the current state is valid. It corresponds to the attended conference.
Returns: boolean - a boolean indicating if a conference is valid.