public override async ValueTask <Page <PageBlobRange> > GetNextPageAsync( string continuationToken, int?pageSizeHint, bool async, CancellationToken cancellationToken) { // We are calling GetPageRangeDiff if (_diff) { ResponseWithHeaders <PageList, PageBlobGetPageRangesDiffHeaders> response; if (async) { response = await _client.GetPageRangesDiffPageableInternal( marker : continuationToken, pageSizeHint : pageSizeHint, range : _range, snapshot : _snapshot, previousSnapshot : _previousSnapshot, previousSnapshotUri : _previousSnapshotUri, conditions : _requestConditions, async : true, operationName : _operationName, cancellationToken : cancellationToken) .ConfigureAwait(false); } else { response = _client.GetPageRangesDiffPageableInternal( marker: continuationToken, pageSizeHint: pageSizeHint, range: _range, snapshot: _snapshot, previousSnapshot: _previousSnapshot, previousSnapshotUri: _previousSnapshotUri, conditions: _requestConditions, async: false, operationName: _operationName, cancellationToken: cancellationToken) .EnsureCompleted(); } return(Page <PageBlobRange> .FromValues( values : response.ToPageBlobRanges(), continuationToken : response.Value.NextMarker, response : response.GetRawResponse())); } // We are calling GetPageRange else { ResponseWithHeaders <PageList, PageBlobGetPageRangesHeaders> response; if (async) { response = await _client.GetPageRangesPageableInteral( marker : continuationToken, pageSizeHint : pageSizeHint, range : _range, snapshot : _snapshot, conditions : _requestConditions, async : true, cancellationToken : cancellationToken) .ConfigureAwait(false); } else { response = _client.GetPageRangesPageableInteral( marker: continuationToken, pageSizeHint: pageSizeHint, range: _range, snapshot: _snapshot, conditions: _requestConditions, async: false, cancellationToken: cancellationToken) .EnsureCompleted(); } return(Page <PageBlobRange> .FromValues( values : response.ToPageBlobRanges(), continuationToken : response.Value.NextMarker, response : response.GetRawResponse())); } }