Vihren Atlas

mutable_state_task_store.go ×4

Code frontier

unlabeled · c_96c164e3a20d

2 tests · 4075 LOC · 178 files · introduces 0 tests · 37 LOC · 1 file

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Code
4 ranges37 lines · 1 files
Tests
0 tests

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All code (extent)
717 ranges4075 lines · 178 files · Browse complete extent
All tests (intent)
2 testsBrowse complete intent

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Introduced tests

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Introduced code

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1 file ranked by introduced lines: 37 introduced LOC across 4 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

go.temporal.io/server/common/persistence/cassandra/mutable_state_task_store.go 37 introduced LOC · 4 ranges

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736 ) (*p.InternalGetHistoryTasksResponse, error) {
737 switch request.TaskCategory.Type() {
738 > case tasks.CategoryTypeImmediate: mutable_state_task_store.go
739 > return d.getHistoryImmedidateTasks(ctx, request)
740 case tasks.CategoryTypeScheduled:
741 return d.getHistoryScheduledTasks(ctx, request)
748 ctx context.Context,
749 request *p.GetHistoryTasksRequest,
750 > ) (*p.InternalGetHistoryTasksResponse, error) { mutable_state_task_store.go
751 > // execution manager should already validated the request
752 > // Reading history tasks need to be quorum level consistent, otherwise we could lose task
753 >
754 > query := d.Session.Query(templateGetHistoryImmediateTasksQuery,
755 > request.ShardID,
756 > request.TaskCategory.ID(),
757 > rowTypeHistoryTaskNamespaceID,
758 > rowTypeHistoryTaskWorkflowID,
759 > rowTypeHistoryTaskRunID,
760 > defaultVisibilityTimestamp,
761 > request.InclusiveMinTaskKey.TaskID,
762 > request.ExclusiveMaxTaskKey.TaskID,
763 > ).WithContext(ctx)
764 >
765 > iter := query.PageSize(request.BatchSize).PageState(request.NextPageToken).Iter()
766 >
767 > response := &p.InternalGetHistoryTasksResponse{}
768 > var taskID int64
769 > var data []byte
770 > var encoding string
771 >
772 > for iter.Scan(&taskID, &data, &encoding) {
773 > response.Tasks = append(response.Tasks, p.InternalHistoryTask{
774 > Key: tasks.NewImmediateKey(taskID),
775 > Blob: p.NewDataBlob(data, encoding),
776 > })
777 >
778 > taskID = 0
779 > data = nil
780 > encoding = ""
781 > }
782 > if len(iter.PageState()) > 0 {
783 response.NextPageToken = iter.PageState()
784 }
785
786 > if err := iter.Close(); err != nil { mutable_state_task_store.go
787 return nil, gocql.ConvertError("GetHistoryImmediateTasks", err)
788 }
789
790 > return response, nil mutable_state_task_store.go
791 }
792

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