public Task SetValueAsync(object value, CancellationToken cancellationToken)
{
BrokeredMessage message = _converter.Convert((TInput)value);
Debug.Assert(message != null);
return(_entity.SendAndCreateQueueIfNotExistsAsync(message, _functionInstanceId, cancellationToken));
}
public Task AddAsync(T item, CancellationToken cancellationToken)
{
BrokeredMessage message = _converter.Convert(item);
if (message == null)
{
throw new InvalidOperationException("Cannot enqueue a null brokered message instance.");
}
return(_entity.SendAndCreateQueueIfNotExistsAsync(message, _functionInstanceId, cancellationToken));
}
/// <summary>
/// Sends a BrokeredMessage to the bound queue.
/// </summary>
/// <param name="value">BrokeredMessage instance as retrieved from user's WebJobs method argument.</param>
/// <param name="cancellationToken">a cancellation token</param>
/// <remarks>
/// The out message parameter is processed as follows:
/// <list type="bullet">
/// <item>
/// <description>
/// If the value is <see langword="null"/>, no message will be sent.
/// </description>
/// </item>
/// <item>
/// <description>
/// If the value has empty content, a message with empty content will be sent.
/// </description>
/// </item>
/// <item>
/// <description>
/// If the value has non-empty content, a message with that content will be sent.
/// </description>
/// </item>
/// </list>
/// </remarks>
public async Task SetValueAsync(object value, CancellationToken cancellationToken)
{
if (value == null)
{
return;
}
BrokeredMessage message = (BrokeredMessage)value;
await _entity.SendAndCreateQueueIfNotExistsAsync(message, _functionInstanceId, cancellationToken);
}
public void Add(T item)
{
BrokeredMessage message = _converter.Convert(item);
if (message == null)
{
throw new InvalidOperationException("Cannot enqueue a null brokered message instance.");
}
_entity.SendAndCreateQueueIfNotExistsAsync(message, _functionInstanceId,
CancellationToken.None).GetAwaiter().GetResult();
}
