| public static CreateCommandMessage ( IAmqpSerializable command ) : AmqpMessage | ||
| command | IAmqpSerializable | |
| 리턴 | AmqpMessage | |
public IAsyncResult BeginDeclare(TimeSpan timeout, AsyncCallback callback, object state)
{
AmqpTrace.Provider.AmqpLogOperationInformational(this, TraceOperation.Execute, "BeginDeclare");
Declare declare = new Declare();
AmqpMessage message = Controller.CreateCommandMessage(declare);
return(this.sendLink.BeginSendMessage(message, this.GetDeliveryTag(), AmqpConstants.NullBinary, timeout, callback, state));
}
public IAsyncResult BeginDischange(ArraySegment <byte> txnId, bool fail, TimeSpan timeout, AsyncCallback callback, object state)
{
AmqpTrace.Provider.AmqpLogOperationInformational(this, TraceOperation.Execute, "BeginDischange");
Discharge discharge = new Discharge()
{
TxnId = txnId,
Fail = fail
};
AmqpMessage message = Controller.CreateCommandMessage(discharge);
return(this.sendLink.BeginSendMessage(message, this.GetDeliveryTag(), AmqpConstants.NullBinary, timeout, callback, state));
}
/// <summary>
/// Declares a transaction.
/// </summary>
/// <returns>A task that returns a transaction id when it completes.</returns>
public async Task <ArraySegment <byte> > DeclareAsync()
{
AmqpTrace.Provider.AmqpLogOperationInformational(this, TraceOperation.Execute, "BeginDeclare");
Declare declare = new Declare();
AmqpMessage message = Controller.CreateCommandMessage(declare);
DeliveryState deliveryState = await Task <DeliveryState> .Factory.FromAsync(
this.controllerLink.BeginSendMessage(message, this.GetDeliveryTag(), AmqpConstants.NullBinary, this.operationTimeout, null, null),
this.controllerLink.EndSendMessage).ConfigureAwait(false);
this.ThrowIfRejected(deliveryState);
AmqpTrace.Provider.AmqpLogOperationInformational(this, TraceOperation.Execute, "EndDeclare");
return(((Declared)deliveryState).TxnId);
}
/// <summary>
/// Discharges a transaction.
/// </summary>
/// <param name="txnId">The transaction id.</param>
/// <param name="fail">true if the transaction failed, false otherwise.</param>
/// <returns></returns>
public async Task DischargeAsync(ArraySegment <byte> txnId, bool fail)
{
AmqpTrace.Provider.AmqpLogOperationInformational(this, TraceOperation.Execute, "BeginDischange");
Discharge discharge = new Discharge
{
TxnId = txnId,
Fail = fail
};
AmqpMessage message = Controller.CreateCommandMessage(discharge);
DeliveryState deliveryState = await Task <DeliveryState> .Factory.FromAsync(
this.controllerLink.BeginSendMessage(message, this.GetDeliveryTag(), AmqpConstants.NullBinary, this.operationTimeout, null, null),
this.controllerLink.EndSendMessage).ConfigureAwait(false);
this.ThrowIfRejected(deliveryState);
AmqpTrace.Provider.AmqpLogOperationInformational(this, TraceOperation.Execute, "EndDischange");
}