public Transaction(BaseStompClient client, string TransactionId)
     : base(client)
 {
     this._Client = client;
       this.TransactionId = TransactionId;
       this.Transaction = this;
 }
 public Transaction(BaseStompClient client)
     : base(client)
 {
     this._Client = client;
       this.TransactionId = this._Client.GetNextTransactionId();
       this.Transaction = this;
 }