public override FeedIterator <T> GetChangeFeedIterator <T>(
ChangeFeedStartFrom changeFeedStartFrom,
ChangeFeedRequestOptions changeFeedRequestOptions = null)
{
if (changeFeedStartFrom == null)
{
throw new ArgumentNullException(nameof(changeFeedStartFrom));
}
NetworkAttachedDocumentContainer networkAttachedDocumentContainer = new NetworkAttachedDocumentContainer(
this,
this.queryClient,
new CosmosDiagnosticsContextCore());
DocumentContainer documentContainer = new DocumentContainer(networkAttachedDocumentContainer);
ChangeFeedIteratorCore changeFeedIteratorCore = new ChangeFeedIteratorCore(
documentContainer: documentContainer,
changeFeedStartFrom: changeFeedStartFrom,
changeFeedRequestOptions: changeFeedRequestOptions);
return(new FeedIteratorCore <T>(
changeFeedIteratorCore,
responseCreator: this.ClientContext.ResponseFactory.CreateChangeFeedUserTypeResponse <T>));
}
