clearUnreadCount

public Unit clearUnreadCount(OperationHandler<Boolean> handler)

println("first items Unread messages: ${message.messageId}")

Parameters

messageIds

Message unique ID List, at most 20

channel.clearUnreadCount { result, error ->
if (error == null) {
Based on given Send Timestamp, respectively Get This When point in time Before and After specified Count message.
}
}

Returns Message list by When arranged in chronological order.