public ILogQueueWriter GetLogQueueWriter <T>() where T : Log
{
var type = typeof(T);
// Processor exists, return it.
if (_queues.ContainsKey(type))
{
return(_queues[type]);
}
// Processor doesn't exist, create it, then return it.
lock (_queues)
{
// Processor was created by the time we got a lock on the collection.
if (_queues.ContainsKey(type))
{
return(_queues[type]);
}
// Create a new processor.
var queue = new ConcurrentQueue <Log>();
var writer = _logWriterFactory.CreateLogWriter <T>();
var writerQueue = new LogQueueWriter(queue, writer);
_queues.Add(type, writerQueue);
return(writerQueue);
}
}
public static ILogWriter GetLogWriter()
{
if (_logWriter == null)
{
if (_logWriterFactory == null)
{
_logWriterFactory = new ConsoleLogWriterFactory();
}
_logWriter = _logWriterFactory.CreateLogWriter();
}
return(_logWriter);
}
