internal async Task <List <T> > ExecuteAllAsync(CancellationToken cancellationToken = default)
{
List <T> result = new List <T>();
using (IDocumentQueryExecutionContext localQueryExecutionContext =
await TaskHelper.InlineIfPossible(() => this.CreateDocumentQueryExecutionContextAsync(false, cancellationToken), null, cancellationToken))
{
while (!localQueryExecutionContext.IsDone)
{
DocumentFeedResponse <T> partialResult = await(dynamic) TaskHelper.InlineIfPossible(() => localQueryExecutionContext.ExecuteNextFeedResponseAsync(cancellationToken), null, cancellationToken);
result.AddRange(partialResult);
}
}
return(result);
}
/// <summary>
/// Retrieves an object that can iterate through the individual results of the query.
/// </summary>
/// <remarks>
/// This triggers a synchronous multi-page load.
/// </remarks>
public IEnumerator <T> GetEnumerator()
{
using (IDocumentQueryExecutionContext localQueryExecutionContext =
#pragma warning disable VSTHRD002 // Avoid problematic synchronous waits
TaskHelper.InlineIfPossible(() => this.CreateDocumentQueryExecutionContextAsync(false, CancellationToken.None), null).Result)
#pragma warning restore VSTHRD002 // Avoid problematic synchronous waits
{
while (!localQueryExecutionContext.IsDone)
{
#pragma warning disable VSTHRD002 // Avoid problematic synchronous waits
DocumentFeedResponse <CosmosElement> feedResponse = TaskHelper.InlineIfPossible(() => localQueryExecutionContext.ExecuteNextFeedResponseAsync(CancellationToken.None), null).Result;
#pragma warning restore VSTHRD002 // Avoid problematic synchronous waits
DocumentFeedResponse <T> typedFeedResponse = FeedResponseBinder.ConvertCosmosElementFeed <T>(
feedResponse,
this.resourceTypeEnum,
this.feedOptions.JsonSerializerSettings);
foreach (T item in typedFeedResponse)
{
yield return(item);
}
}
}
}
