Parameters describing the Intent that Messenger sent to the app. Returned by MessengerUtils.getMessengerThreadParamsForIntent.
MessengerThreadParams(Origin, String, String, List)
public MessengerThreadParams(Origin origin, String threadToken, String metadata, List participants)
The origin of the flow that the user originated from.
public final Origin origin
A token representing the thread the user originated from. This is an opaque value that is not meant for the app to consume. It exists to complete the flow back to Messenger.
public final String threadToken
Metadata that originated from content the app originally set when it sent the request to Messenger.
public final String metadata
The list of participants in the thread represented as App-scoped User IDs. This may not always be set and will only ever be set for apps that include Facebook login. When set, it will only include the participants in the thread that have logged into the app. See docs for more info.
public final List participants