addSyncRoamingMessageListener method
Implementation
addSyncRoamingMessageListener(JMSyncRoamingMessageListener callback,
{String? id}) {
_eventHanders.syncRoamingMessage.add(callback);
}
addSyncRoamingMessageListener(JMSyncRoamingMessageListener callback,
{String? id}) {
_eventHanders.syncRoamingMessage.add(callback);
}