paging_iterator.go ×1

Frontier kind: Code frontier

unlabeled · c_80c2a4cc9b9e

8 tests · 1803 LOC · 77 files · introduces 0 tests · 11 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code: 1 range11 lines · 1 files
Tests: 0 tests

Contains — complete concept membership

All code (extent): 243 ranges1803 lines · 77 files · Browse complete extent
All tests (intent): 8 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.

paging_iterator.go ×1 — Focused concept Introduced files:
- go.temporal.io/server/common/collection/paging_iterator.go
scavenger.go ×5 — Ancestor (broader) Introduced files:
- go.temporal.io/server/api/adminservice/v1/request_response.pb.go
- go.temporal.io/server/api/adminservicemock/v1/service_grpc.pb.mock.go
- go.temporal.io/server/api/persistence/v1/executions.pb.go
- go.temporal.io/server/service/worker/scanner/history/scavenger.go
Introduced tests:
- go.temporal.io/server/service/worker/scanner/history/TestScavengerTestSuite/TestDeleteWorkflowAfterRetention
scavenger.go ×3 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/worker/scanner/history/scavenger.go
Introduced tests:
- go.temporal.io/server/service/worker/scanner/history/TestScavengerTestSuite/TestMixesTwoPages
request_response.pb.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/api/historyservice/v1/request_response.pb.go
Introduced tests:
- go.temporal.io/server/service/worker/scanner/history/TestScavengerTestSuite/TestNoGarbageTwoPages
scavenger.go ×5 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/worker/scanner/history/scavenger.go
Introduced tests:
- go.temporal.io/server/service/worker/scanner/history/TestScavengerTestSuite/TestDeletingBranchesTwoPages
scavenger.go ×2 — Ancestor (broader) Introduced files:
- go.temporal.io/server/api/persistence/v1/executions.pb.go
- go.temporal.io/server/service/worker/scanner/history/scavenger.go
scavenger.go ×7 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/worker/scanner/history/scavenger.go
tags.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/log/tag/tags.go
- go.temporal.io/server/common/persistence/data_interfaces.go
- go.temporal.io/server/service/worker/scanner/history/scavenger.go
Introduced tests:
- go.temporal.io/server/service/worker/scanner/history/TestScavengerTestSuite/TestAllErrorSplittingTasksTwoPages
scavenger.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/worker/scanner/history/scavenger.go
Introduced tests:
- go.temporal.io/server/service/worker/scanner/history/TestScavengerTestSuite/TestAllSkipTasksTwoPages
time.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/primitives/timestamp/time.go
- go.temporal.io/server/service/worker/scanner/history/scavenger.go
scavenger.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/worker/scanner/history/scavenger.go
scavenger.go ×13 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/persistence/data_interfaces_mock.go
- go.temporal.io/server/service/worker/scanner/history/scavenger.go
task.go ×3 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/worker/scanner/executions/task.go
Introduced tests:
- go.temporal.io/server/service/worker/scanner/executions/TestTaskTestSuite/TestRun_PaginationError
task.go ×2 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/worker/scanner/executions/task.go
Introduced tests:
- go.temporal.io/server/service/worker/scanner/executions/TestTaskTestSuite/TestRun_Success_EmptyResults
task.go ×3 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/worker/scanner/executions/task.go
data_interfaces_mock.go ×1 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/persistence/data_interfaces_mock.go
data_interfaces_mock.go ×1 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/persistence/data_interfaces_mock.go
noop_moving_window_average.go ×1 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/aggregate/noop_moving_window_average.go
- go.temporal.io/server/common/persistence/noop_health_signal_aggregator.go
search_attribute.go ×12 — Descendant (narrower) Introduced files:
- go.temporal.io/server/api/chasm/v1/message.pb.go
- go.temporal.io/server/api/visibilityservice/v1/request_response.pb.go
- go.temporal.io/server/chasm/library.go
- go.temporal.io/server/chasm/registrable_component.go
- go.temporal.io/server/chasm/search_attribute.go
key.go ×1 — Descendant (narrower) Introduced files:
- go.temporal.io/server/service/history/tasks/key.go
priority.go ×1 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/tasks/priority.go
setting_gen.go ×51 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/dynamicconfig/collection.go
- go.temporal.io/server/common/dynamicconfig/deepcopy.go
- go.temporal.io/server/common/dynamicconfig/gradual_change.go
- go.temporal.io/server/common/dynamicconfig/key.go
- go.temporal.io/server/common/dynamicconfig/registry.go
- go.temporal.io/server/common/dynamicconfig/setting_gen.go
- go.temporal.io/server/common/dynamicconfig/shared_structure.go
- go.temporal.io/server/common/util/wildcard.go
Introduced tests:
- go.temporal.io/server/common/circuitbreaker/TestTSCBWithDynamicSettings
- go.temporal.io/server/common/dynamicconfig/TestDeepCopy_OtherReferenceTypes_Nil
- go.temporal.io/server/service/matching/configs/TestQuotasSuite/TestAPIPrioritiesOrdered
- go.temporal.io/server/service/matching/configs/TestQuotasSuite/TestAPIToPriorityMapping
grpc_resolver.go ×2 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/membership/grpc_resolver.go
predicates.pb.go ×21 — Descendant (narrower) Introduced files:
- go.temporal.io/server/api/enums/v1/predicate.pb.go
- go.temporal.io/server/api/persistence/v1/predicates.go-helpers.pb.go
- go.temporal.io/server/api/persistence/v1/predicates.pb.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
constants.go ×1 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/searchattribute/sadefs/constants.go
task.pb.go ×1 — Descendant (narrower) Introduced files:
- go.temporal.io/server/api/enums/v1/task.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
wildcard.go ×1 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/util/wildcard.go
paging_iterator.go ×4 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/collection/paging_iterator.go
wildcard.go ×4 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/util/wildcard.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
payload.go ×1 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/payload/payload.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: 11 introduced LOC across 1 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

go.temporal.io/server/common/collection/paging_iterator.go 11 introduced LOC · 1 range

Open complete file

  34
  
  	paginationFn PaginationFn[V],
  
  35
  
  	pageToken []byte,
  
  36
  >
  ) Iterator[V] {
  
paging_iterator.go

  37
  >
  	iter := &PagingIteratorImpl[V]{
  
  38
  >
  		paginationFn:      paginationFn,
  
  39
  >
  		pageToken:         pageToken,
  
  40
  >
  		pageErr:           nil,
  
  41
  >
  		pageItems:         nil,
  
  42
  >
  		nextPageItemIndex: 0,
  
  43
  >
  	}
  
  44
  >
  	iter.getNextPage() // this will initialize the paging iterator
  
  45
  >
  	return iter
  
  46
  >
  }
  
  47
  
  48
  
  // HasNext return whether has next item or err

paging_iterator.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