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workflow_task_state_machine.go ×4

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unlabeled · c_52da6c8286e2

199 tests · 4801 LOC · 174 files · introduces 0 tests · 49 LOC · 2 files

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Code
6 ranges49 lines · 2 files
Tests
0 tests

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830 ranges4801 lines · 174 files · Browse complete extent
All tests (intent)
199 testsBrowse complete intent

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2 files ranked by introduced lines: 49 introduced LOC across 6 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

go.temporal.io/server/service/history/workflow/workflow_task_state_machine.go 45 introduced LOC · 4 ranges

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685 }
686
687 > func (m *workflowTaskStateMachine) skipWorkflowTaskCompletedEvent(workflowTaskType enumsspb.WorkflowTaskType, request *workflowservice.RespondWorkflowTaskCompletedRequest) bool { workflow_task_state_machine.go
688 > if workflowTaskType != enumsspb.WORKFLOW_TASK_TYPE_SPECULATIVE {
689 // Only Speculative WT can skip WorkflowTaskCompletedEvent.
690 return false
763 request *workflowservice.RespondWorkflowTaskCompletedRequest,
764 limits historyi.WorkflowTaskCompletionLimits,
765 > ) (*historypb.HistoryEvent, error) { workflow_task_state_machine.go
766 >
767 > m.ms.RemoveSpeculativeWorkflowTaskTimeoutTask()
768 >
769 > // Capture if WorkflowTaskScheduled and WorkflowTaskStarted events were created
770 > // before calling m.beforeAddWorkflowTaskCompletedEvent() because it will delete workflow task info from mutable state.
771 > workflowTaskScheduledStartedEventsCreated := !m.ms.IsTransientWorkflowTask() && workflowTask.Type != enumsspb.WORKFLOW_TASK_TYPE_SPECULATIVE
772 > m.beforeAddWorkflowTaskCompletedEvent()
773 >
774 > if m.skipWorkflowTaskCompletedEvent(workflowTask.Type, request) {
775 return nil, nil
776 }
1096
1097 // deleteWorkflowTask deletes a workflow task.
1098 > func (m *workflowTaskStateMachine) deleteWorkflowTask() { workflow_task_state_machine.go
1099 > // Get current workflow task info before deleting it, to capture timeout tasks for deletion
1100 > currentWorkflowTask := m.getWorkflowTaskInfo()
1101 > m.recordTimeoutTasksForDeletion(currentWorkflowTask)
1102 >
1103 > // Clear in-memory timeout tasks
1104 > m.ms.SetWorkflowTaskScheduleToStartTimeoutTask(nil)
1105 > m.ms.SetWorkflowTaskStartToCloseTimeoutTask(nil)
1106 >
1107 > resetWorkflowTaskInfo := &historyi.WorkflowTaskInfo{
1108 > Version: common.EmptyVersion,
1109 > ScheduledEventID: common.EmptyEventID,
1110 > StartedEventID: common.EmptyEventID,
1111 > RequestID: emptyUUID,
1112 > WorkflowTaskTimeout: time.Duration(0),
1113 > Attempt: 1,
1114 > StartedTime: time.Unix(0, 0).UTC(),
1115 > ScheduledTime: time.Unix(0, 0).UTC(),
1116 >
1117 > TaskQueue: nil,
1118 > // Keep the last original scheduled Timestamp, so that AddWorkflowTaskScheduledEventAsHeartbeat can continue with it.
1119 > OriginalScheduledTime: currentWorkflowTask.OriginalScheduledTime,
1120 > Type: enumsspb.WORKFLOW_TASK_TYPE_UNSPECIFIED,
1121 > SuggestContinueAsNew: false,
1122 > SuggestContinueAsNewReasons: nil,
1123 > HistorySizeBytes: 0,
1124 > }
1125 > m.UpdateWorkflowTask(resetWorkflowTaskInfo)
1126 > }
1127
1128 // UpdateWorkflowTask updates a workflow task.
1311 }
1312
1313 > func (m *workflowTaskStateMachine) beforeAddWorkflowTaskCompletedEvent() { workflow_task_state_machine.go
1314 > // Make sure to delete workflow task before adding events. Otherwise they are buffered rather than getting appended.
1315 > m.deleteWorkflowTask()
1316 > }
1317
1318 func (m *workflowTaskStateMachine) afterAddWorkflowTaskCompletedEvent(
go.temporal.io/server/service/history/workflow/mutable_state_impl.go 4 introduced LOC · 2 ranges

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4115 request *workflowservice.RespondWorkflowTaskCompletedRequest,
4116 limits historyi.WorkflowTaskCompletionLimits,
4117 > ) (*historypb.HistoryEvent, error) { mutable_state_impl.go
4118 > opTag := tag.WorkflowActionWorkflowTaskCompleted
4119 > if err := ms.checkMutability(opTag); err != nil {
4120 return nil, err
4121 }
4122 > return ms.workflowTaskManager.AddWorkflowTaskCompletedEvent(workflowTask, request, limits) mutable_state_impl.go
4123 }
4124

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