public static async Task <ParallelDocumentQueryExecutionContext> CreateAsync(
IDocumentQueryClient client,
ResourceType resourceTypeEnum,
Type resourceType,
Expression expression,
FeedOptions feedOptions,
string resourceLink,
string collectionRid,
PartitionedQueryExecutionInfo partitionedQueryExecutionInfo,
List <PartitionKeyRange> targetRanges,
int initialPageSize,
bool isContinuationExpected,
bool getLazyFeedResponse,
string requestContinuation,
CancellationToken token,
Guid correlatedActivityId)
{
Debug.Assert(
!partitionedQueryExecutionInfo.QueryInfo.HasOrderBy,
"Parallel~Context must not have order by query info.");
ParallelDocumentQueryExecutionContext context = new ParallelDocumentQueryExecutionContext(
client,
resourceTypeEnum,
resourceType,
expression,
feedOptions,
resourceLink,
partitionedQueryExecutionInfo.QueryInfo.RewrittenQuery,
isContinuationExpected,
getLazyFeedResponse,
collectionRid,
correlatedActivityId);
await context.InitializeAsync(
collectionRid,
partitionedQueryExecutionInfo.QueryRanges,
targetRanges,
initialPageSize,
requestContinuation,
token);
return(context);
}
/// <summary>
/// Creates a ParallelDocumentQueryExecutionContext
/// </summary>
/// <param name="constructorParams">The params the construct the base class.</param>
/// <param name="initParams">The params to initialize the cross partition context.</param>
/// <param name="token">The cancellation token.</param>
/// <returns>A task to await on, which in turn returns a ParallelDocumentQueryExecutionContext.</returns>
public static async Task <ParallelDocumentQueryExecutionContext> CreateAsync(
DocumentQueryExecutionContextBase.InitParams constructorParams,
CrossPartitionQueryExecutionContext.CrossPartitionInitParams initParams,
CancellationToken token)
{
Debug.Assert(
!initParams.PartitionedQueryExecutionInfo.QueryInfo.HasOrderBy,
"Parallel~Context must not have order by query info.");
ParallelDocumentQueryExecutionContext context = new ParallelDocumentQueryExecutionContext(
constructorParams,
initParams.PartitionedQueryExecutionInfo.QueryInfo.RewrittenQuery);
await context.InitializeAsync(
initParams.CollectionRid,
initParams.PartitionKeyRanges,
initParams.InitialPageSize,
initParams.RequestContinuation,
token);
return(context);
}
