public async Task AddAsync(ManagedMqttApplicationMessage applicationMessage)
{
if (applicationMessage == null)
{
throw new ArgumentNullException(nameof(applicationMessage));
}
using (await _messagesLock.WaitAsync(CancellationToken.None).ConfigureAwait(false))
{
_messages.Add(applicationMessage);
await SaveAsync().ConfigureAwait(false);
}
}
public async Task RemoveAsync(ManagedMqttApplicationMessage applicationMessage)
{
if (applicationMessage == null)
{
throw new ArgumentNullException(nameof(applicationMessage));
}
using (await _messagesLock.WaitAsync(CancellationToken.None).ConfigureAwait(false))
{
var index = _messages.IndexOf(applicationMessage);
if (index == -1)
{
return;
}
_messages.RemoveAt(index);
await SaveAsync().ConfigureAwait(false);
}
}
public ApplicationMessageProcessedEventArgs(ManagedMqttApplicationMessage applicationMessage, Exception exception)
{
ApplicationMessage = applicationMessage ?? throw new ArgumentNullException(nameof(applicationMessage));
Exception = exception;
}
public ApplicationMessageSkippedEventArgs(ManagedMqttApplicationMessage applicationMessage)
{
ApplicationMessage = applicationMessage ?? throw new ArgumentNullException(nameof(applicationMessage));
}