public static string GetSubject(this OutboundBrokeredMessage outboundBrokeredMessage) => outboundBrokeredMessage.GetMessageContextByKey <string>(MessageContext.Subject);
public static string GetGroupId(this OutboundBrokeredMessage outboundBrokeredMessage) => outboundBrokeredMessage.GetMessageContextByKey <string>(MessageContext.GroupId);
public static string GetReplyToAddress(this OutboundBrokeredMessage outboundBrokeredMessage) => outboundBrokeredMessage.GetMessageContextByKey <string>(MessageContext.ReplyToAddress);
public static string GetPartitionKey(this OutboundBrokeredMessage outboundBrokeredMessage) => outboundBrokeredMessage.GetMessageContextByKey <string>(ASBMessageContext.PartitionKey);
public static string GetToAddress(this OutboundBrokeredMessage outboundBrokeredMessage) => (string)outboundBrokeredMessage.GetMessageContextByKey(ASBMessageContext.To);
public static DateTime?GetScheduledEnqueueTimeUtc(this OutboundBrokeredMessage outboundBrokeredMessage) => (DateTime?)outboundBrokeredMessage.GetMessageContextByKey(ASBMessageContext.ScheduledEnqueueTimeUtc);