tree.go ×1

Frontier kind: Code frontier

unlabeled · c_c3e20977b977

11 tests · 1291 LOC · 58 files · introduces 0 tests · 7 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code: 1 range7 lines · 1 files
Tests: 0 tests

Contains — complete concept membership

All code (extent): 121 ranges1291 lines · 58 files · Browse complete extent
All tests (intent): 11 testsBrowse complete intent

Neighbourhood graph

The orange circle is the focus. Violet and green circles are every ancestor and descendant, broader and narrower, at any distance; blue squares and pink diamonds are the introduced files and exact introduced tests of every visible concept, not only the focus's. Arrows point from broader to narrower concepts and bridge only concepts omitted from this view. Undirected links show source or test introduction. Concept and file size follows LOC; exact test nodes use test-count units.

Focus concept
Ancestors (broader)
Descendants (narrower)
Introduced files
Introduced tests

Introduced files, introduced tests, and structurally relevant concept specialization

In the embedded map, ordinary wheel input scrolls the page; use the visible controls to zoom and drag to pan. Open the full-screen map for canvas navigation: wheel pans, Ctrl/Command plus wheel zooms, and arrow keys pan when this region is focused. On touch screens, open the full-screen map to pan or pinch. If JavaScript or WebGL is unavailable, use the native relationship evidence on this page.

Native relationship evidence

Every exact file and test below is linked only from the concept that introduces it.

tree.go ×1 — Focused concept Introduced files:
- go.temporal.io/server/service/history/hsm/tree.go
TestSyncHSM_IncomingStateNewer_WorkflowClosed — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/history/ndc/TestHSMStateReplicatorSuite/TestSyncHSM_IncomingStateNewer_WorkflowClosed
TestSyncHSM_IncomingStateNewer_WorkflowZombie — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/history/ndc/TestHSMStateReplicatorSuite/TestSyncHSM_IncomingStateNewer_WorkflowZombie
version_history_item.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/persistence/versionhistory/version_history_item.go
Introduced tests:
- go.temporal.io/server/service/history/ndc/TestHSMStateReplicatorSuite/TestSyncHSM_LocalEventVersionSuperSet
TestSyncHSM_IncomingLastUpdateVersionedTransitionNewer — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/history/ndc/TestHSMStateReplicatorSuite/TestSyncHSM_IncomingLastUpdateVersionedTransitionNewer
TestSyncHSM_IncomingStateNewer_WorkflowOpen — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/history/ndc/TestHSMStateReplicatorSuite/TestSyncHSM_IncomingStateNewer_WorkflowOpen
TestSyncHSM_IncomingLastUpdateVersionNewer — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/history/ndc/TestHSMStateReplicatorSuite/TestSyncHSM_IncomingLastUpdateVersionNewer
state_machine_task.go ×5 — Ancestor (broader) Introduced files:
- go.temporal.io/server/api/enums/v1/task.pb.go
- go.temporal.io/server/service/history/ndc/hsm_state_replicator.go
- go.temporal.io/server/service/history/tasks/state_machine_task.go
SyncNewerState, SyncOlderState, +1 — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/history/hsm/TestNode_Sync/NodeMatch/SyncNewerState
- go.temporal.io/server/service/history/hsm/TestNode_Sync/NodeMatch/SyncOlderState
- go.temporal.io/server/service/history/hsm/TestNode_Sync/NodeMatch/TransitionHistoryDisabled
tree.go ×2 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/hsm/tree.go
tree.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/hsm/tree.go
Introduced tests:
- go.temporal.io/server/service/history/hsm/TestNode_Sync/NodeMismatch/InitialTransitionCountMismatch
tree.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/hsm/tree.go
Introduced tests:
- go.temporal.io/server/service/history/hsm/TestNode_Sync/NodeMisMatch/InitialVersionMismatch
tree.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/hsm/tree.go
sm.go ×2 — Descendant (narrower) Introduced files:
- go.temporal.io/server/service/history/hsm/hsmtest/sm.go
tree.go ×1 — Descendant (narrower) Introduced files:
- go.temporal.io/server/service/history/hsm/tree.go
tree.go ×3 — Descendant (narrower) Introduced files:
- go.temporal.io/server/service/history/hsm/tree.go
sm.go ×2 — Descendant (narrower) Introduced files:
- go.temporal.io/server/service/history/hsm/hsmtest/sm.go
registry.go ×1 — Descendant (narrower) Introduced files:
- go.temporal.io/server/service/history/hsm/registry.go
registry.go ×2 — Descendant (narrower) Introduced files:
- go.temporal.io/server/service/history/hsm/registry.go
registry.go ×1 — Descendant (narrower) Introduced files:
- go.temporal.io/server/service/history/hsm/registry.go
sm.go ×1 — Descendant (narrower) Introduced files:
- go.temporal.io/server/service/history/hsm/sm.go
service.pb.go ×2 — Descendant (narrower) Introduced files:
- go.temporal.io/server/api/adminservice/v1/request_response.pb.go
- go.temporal.io/server/api/adminservice/v1/service.pb.go
- go.temporal.io/server/api/cluster/v1/message.pb.go
- go.temporal.io/server/api/common/v1/api_category.pb.go
- go.temporal.io/server/api/common/v1/dlq.pb.go
- go.temporal.io/server/api/health/v1/message.pb.go
- go.temporal.io/server/api/historyservice/v1/request_response.pb.go
- go.temporal.io/server/api/historyservice/v1/service.pb.go
- go.temporal.io/server/api/matchingservice/v1/request_response.pb.go
- go.temporal.io/server/api/matchingservice/v1/service.pb.go
- go.temporal.io/server/api/namespace/v1/message.pb.go
- go.temporal.io/server/api/replication/v1/message.pb.go
- go.temporal.io/server/api/token/v1/message.pb.go
message.pb.go ×2 — Descendant (narrower) Introduced files:
- go.temporal.io/server/api/errordetails/v1/message.pb.go
message.pb.go ×2 — Descendant (narrower) Introduced files:
- go.temporal.io/server/api/history/v1/message.pb.go
- go.temporal.io/server/api/persistence/v1/chasm.pb.go
- go.temporal.io/server/api/persistence/v1/chasm_visibility.pb.go
- go.temporal.io/server/api/persistence/v1/cluster_metadata.pb.go
- go.temporal.io/server/api/persistence/v1/executions.pb.go
- go.temporal.io/server/api/persistence/v1/history_tree.pb.go
- go.temporal.io/server/api/persistence/v1/hsm.pb.go
- go.temporal.io/server/api/persistence/v1/namespaces.pb.go
- go.temporal.io/server/api/persistence/v1/nexus.pb.go
- go.temporal.io/server/api/persistence/v1/predicates.pb.go
- go.temporal.io/server/api/persistence/v1/queue_metadata.pb.go
- go.temporal.io/server/api/persistence/v1/queues.pb.go
- go.temporal.io/server/api/persistence/v1/task_queues.pb.go
- go.temporal.io/server/api/persistence/v1/tasks.pb.go
- go.temporal.io/server/api/persistence/v1/update.pb.go
- go.temporal.io/server/api/persistence/v1/workflow_mutable_state.pb.go
- go.temporal.io/server/api/workflow/v1/message.pb.go
defs.go ×5 — Descendant (narrower) Introduced files:
- go.temporal.io/server/api/metrics/v1/message.pb.go
- go.temporal.io/server/common/build/build.go
- go.temporal.io/server/common/metrics/defs.go
- go.temporal.io/server/common/metrics/defs_base.go
- go.temporal.io/server/common/metrics/noop_impl.go
- go.temporal.io/server/common/metrics/option.go
- go.temporal.io/server/common/metrics/registry.go
Introduced tests:
- go.temporal.io/server/common/metrics/TestBaggageBenchSuite/TestMutexMapBaggage
- go.temporal.io/server/common/metrics/TestBaggageBenchSuite/TestSyncMapBaggage
tags.go ×9 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/log/tag/tags.go
- go.temporal.io/server/common/log/tag/zap_tag.go
message.pb.go ×2 — Descendant (narrower) Introduced files:
- go.temporal.io/server/api/deployment/v1/message.pb.go
- go.temporal.io/server/api/taskqueue/v1/message.pb.go
cluster.pb.go ×2 — Descendant (narrower) Introduced files:
- go.temporal.io/server/api/enums/v1/cluster.pb.go
- go.temporal.io/server/api/enums/v1/common.pb.go
- go.temporal.io/server/api/enums/v1/dlq.pb.go
- go.temporal.io/server/api/enums/v1/fairness_state.pb.go
- go.temporal.io/server/api/enums/v1/nexus.pb.go
- go.temporal.io/server/api/enums/v1/predicate.pb.go
- go.temporal.io/server/api/enums/v1/replication.pb.go
- go.temporal.io/server/api/enums/v1/task.pb.go
- go.temporal.io/server/api/enums/v1/workflow.pb.go
- go.temporal.io/server/api/enums/v1/workflow_task_type.pb.go
retrypolicy.go ×3 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/backoff/retrypolicy.go
message.pb.go ×2 — Descendant (narrower) Introduced files:
- go.temporal.io/server/api/clock/v1/message.pb.go
TestOperatorServiceMetadata, TestWorkflowServiceMetadata — Descendant (narrower) Introduced tests:
- go.temporal.io/server/common/api/TestOperatorServiceMetadata
- go.temporal.io/server/common/api/TestWorkflowServiceMetadata

Introduced tests

Every collected test enters the hierarchy at exactly one concept.

No tests are introduced at this concept. Its intent tests are introduced by other concepts.

Introduced code

Every collected source range enters the hierarchy at exactly one concept.

1 file ranked by introduced lines: 7 introduced LOC across 1 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

go.temporal.io/server/service/history/hsm/tree.go 7 introduced LOC · 1 range

Open complete file

  539
  
  // Sync updates the state of the current node to that of the incoming node.
  
  540
  
  // Meant to be used by the framework, **not** by components.
  
  541
  >
  func (n *Node) Sync(incomingNode *Node) error {
  
tree.go

  542
  >
  	incomingInternalRepr := incomingNode.InternalRepr()
  
  543
  >
  
  544
  >
  	currentInitialVersionedTransition := n.InternalRepr().InitialVersionedTransition
  
  545
  >
  	incomingInitialVersionedTransition := incomingNode.InternalRepr().InitialVersionedTransition
  
  546
  >
  	if currentInitialVersionedTransition.NamespaceFailoverVersion !=
  
  547
  >
  		incomingInitialVersionedTransition.NamespaceFailoverVersion {
  
  548
  
  		return ErrInitialTransitionMismatch
  
  549
  
  	}

tree.go ×1

Introduces — evidence that enters the hierarchy at this concept

Contains — complete concept membership

Neighbourhood graph

Introduced tests

Introduced code

Direct hierarchy

Parents

Children