public static IFormatterBuilder GetBuilder( FormatterRequest request )
{
IFormatterBuilder builder = _builders.FirstOrDefault( b => b.CanCreate( request ) );
if ( builder == null )
throw new SerializationTypeBinaryAnalysisException( request.Type );
return builder;
}
public static Task <IFormatter> GetFormatterAsync(Type type, bool isPolymorph)
{
FormatterRequest key = new FormatterRequest(type, isPolymorph);
if (_formatters.TryGetValue(key, out Task <IFormatter> task))
{
return(task);
}
TaskCompletionSource <IFormatter> completionSource = null;
bool lockTaken = false;
try
{
_lock.Enter(ref lockTaken);
if (_formatters.TryGetValue(key, out task))
{
return(task);
}
completionSource = new TaskCompletionSource <IFormatter>();
_formatters.Add(key, completionSource.Task);
}
finally
{
if (lockTaken)
{
_lock.Exit();
}
}
IFormatter formatter = CreateFormatter(key);
completionSource.SetResult(formatter);
return(completionSource.Task);
}
private static IFormatter CreateFormatter(FormatterRequest request)
{
IFormatterBuilder builder = BuilderResolver.GetBuilder(request);
return(builder.Create(request.Type));
}
