private void RegisterConfigureCallback()
{
if (_BuilderCallbackHandle == null)
{
_BuilderCallbackHandle = Factory.ResolveSingleton <IWebSitePipelineBuilder>()
.PipelineBuilder
.RegisterCallback(UseShimAppFuncBuilder, StandardPipelinePriority.ShimServerPriority);
}
}
/// <summary>
/// See interface docs.
/// </summary>
/// <param name="callbackHandle"></param>
public void DeregisterCallback(IPipelineBuilderCallbackHandle callbackHandle)
{
if (callbackHandle == null)
{
throw new ArgumentNullException(nameof(callbackHandle));
}
if (callbackHandle is PipelineBuilderCallbackHandle pipelineBuilderCallbackHandle)
{
_Callbacks.Remove(pipelineBuilderCallbackHandle);
}
}
private void DeregisterConfigureCallback()
{
if (_BuilderCallbackHandle != null)
{
var handle = _BuilderCallbackHandle;
_BuilderCallbackHandle = null;
Factory.ResolveSingleton <IWebSitePipelineBuilder>()
.PipelineBuilder
.DeregisterCallback(handle);
}
}
