Vihren Atlas

lru.go ×3

Joint frontier

unlabeled · c_2ebb74ae1a8e

1 test · 1752 LOC · 66 files · introduces 1 test · 8 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code
3 ranges8 lines · 1 files
Tests
1 test

Contains — complete concept membership

All code (extent)
241 ranges1752 lines · 66 files · Browse complete extent
All tests (intent)
1 testBrowse 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.

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.

Introduced files, introduced tests, and structurally relevant concept specializationlru.go ×2 · 9 introduced LOClru.go ×2lru.go ×1 · 5 introduced LOClru.go ×1lru.go ×1 · 5 introduced LOClru.go ×1lru.go ×3 · 5 introduced LOClru.go ×3lru.go ×1 · 3 introduced LOClru.go ×1lru.go ×2 · 8 introduced LOClru.go ×2lru.go ×1 · 8 introduced LOClru.go ×1lru.go ×1 · 3 introduced LOClru.go ×1lru.go ×1 · 3 introduced LOClru.go ×1lru.go ×9 · 37 introduced LOClru.go ×9lru.go ×1 · 3 introduced LOClru.go ×1size_getter.go ×1 · 2 introduced LOCsize_getter.go ×1lru.go ×1 · 3 introduced LOClru.go ×1lru.go ×2 · 4 introduced LOClru.go ×2lru.go ×1 · 2 introduced LOClru.go ×1lru.go ×1 · 2 introduced LOClru.go ×1lru.go ×1 · 2 introduced LOClru.go ×1lru.go ×1 · 4 introduced LOClru.go ×1lru.go ×1 · 5 introduced LOClru.go ×1lru.go ×1 · 2 introduced LOClru.go ×1lru.go ×1 · 2 introduced LOClru.go ×1lru.go ×1 · 6 introduced LOClru.go ×1lru.go ×1 · 5 introduced LOClru.go ×1lru.go ×5 · 23 introduced LOClru.go ×5noop_impl.go ×1 · 3 introduced LOCnoop_impl.go ×1noop_impl.go ×1 · 3 introduced LOCnoop_impl.go ×1noop_impl.go ×1 · 1 introduced LOCnoop_impl.go ×1noop_impl.go ×1 · 1 introduced LOCnoop_impl.go ×1setting_gen.go ×51 · 335 introduced LOCsetting_gen.go ×51service.pb.go ×2 · 342 introduced LOCservice.pb.go ×2message.pb.go ×2 · 20 introduced LOCmessage.pb.go ×2message.pb.go ×2 · 442 introduced LOCmessage.pb.go ×2defs.go ×1 · 3 introduced LOCdefs.go ×1defs.go ×1 · 3 introduced LOCdefs.go ×1metrics.go ×1 · 1 introduced LOCmetrics.go ×1metrics.go ×1 · 1 introduced LOCmetrics.go ×1defs.go ×5 · 91 introduced LOCdefs.go ×5tags.go ×9 · 37 introduced LOCtags.go ×9message.pb.go ×2 · 49 introduced LOCmessage.pb.go ×2cluster.pb.go ×2 · 200 introduced LOCcluster.pb.go ×2wildcard.go ×1 · 2 introduced LOCwildcard.go ×1wildcard.go ×4 · 14 introduced LOCwildcard.go ×4retrypolicy.go ×3 · 19 introduced LOCretrypolicy.go ×3message.pb.go ×2 · 20 introduced LOCmessage.pb.go ×2time_source.go ×1 · 3 introduced LOCtime_source.go ×1time_source.go ×1 · 3 introduced LOCtime_source.go ×1TestOperatorServiceMetadata, TestWorkflowServiceMetadata · 0 introduced LOCTestOperatorServiceMetad…go.temporal.io/server/api/adminservice/v1/request_response.pb.go · 6661 LOCv1/request_response.pb.g…go.temporal.io/server/api/adminservice/v1/service.pb.go · 297 LOCv1/service.pb.gogo.temporal.io/server/api/clock/v1/message.pb.go · 217 LOCv1/message.pb.gogo.temporal.io/server/api/cluster/v1/message.pb.go · 366 LOCv1/message.pb.gogo.temporal.io/server/api/common/v1/api_category.pb.go · 230 LOCv1/api_category.pb.gogo.temporal.io/server/api/common/v1/dlq.pb.go · 319 LOCv1/dlq.pb.gogo.temporal.io/server/api/deployment/v1/message.pb.go · 4650 LOCv1/message.pb.gogo.temporal.io/server/api/enums/v1/cluster.pb.go · 233 LOCv1/cluster.pb.gogo.temporal.io/server/api/enums/v1/common.pb.go · 288 LOCv1/common.pb.gogo.temporal.io/server/api/enums/v1/dlq.pb.go · 211 LOCv1/dlq.pb.gogo.temporal.io/server/api/enums/v1/fairness_state.pb.go · 147 LOCv1/fairness_state.pb.gogo.temporal.io/server/api/enums/v1/nexus.pb.go · 182 LOCv1/nexus.pb.gogo.temporal.io/server/api/enums/v1/predicate.pb.go · 194 LOCv1/predicate.pb.gogo.temporal.io/server/api/enums/v1/replication.pb.go · 338 LOCv1/replication.pb.gogo.temporal.io/server/api/enums/v1/task.pb.go · 480 LOCv1/task.pb.gogo.temporal.io/server/api/enums/v1/workflow.pb.go · 299 LOCv1/workflow.pb.gogo.temporal.io/server/api/enums/v1/workflow_task_type.pb.go · 148 LOCv1/workflow_task_type.pb…go.temporal.io/server/api/errordetails/v1/message.pb.go · 649 LOCv1/message.pb.gogo.temporal.io/server/api/health/v1/message.pb.go · 324 LOCv1/message.pb.gogo.temporal.io/server/api/history/v1/message.pb.go · 522 LOCv1/message.pb.gogo.temporal.io/server/api/historyservice/v1/request_response.pb.go · 12003 LOCv1/request_response.pb.g…go.temporal.io/server/api/historyservice/v1/service.pb.go · 452 LOCv1/service.pb.gogo.temporal.io/server/api/matchingservice/v1/request_response.pb.go · 6878 LOCv1/request_response.pb.g…go.temporal.io/server/api/matchingservice/v1/service.pb.go · 274 LOCv1/service.pb.gogo.temporal.io/server/api/metrics/v1/message.pb.go · 128 LOCv1/message.pb.gogo.temporal.io/server/api/namespace/v1/message.pb.go · 138 LOCv1/message.pb.gogo.temporal.io/server/api/persistence/v1/chasm.pb.go · 1215 LOCv1/chasm.pb.gogo.temporal.io/server/api/persistence/v1/chasm_visibility.pb.go · 170 LOCv1/chasm_visibility.pb.g…go.temporal.io/server/api/persistence/v1/cluster_metadata.pb.go · 313 LOCv1/cluster_metadata.pb.g…go.temporal.io/server/api/persistence/v1/executions.pb.go · 5768 LOCv1/executions.pb.gogo.temporal.io/server/api/persistence/v1/history_tree.pb.go · 298 LOCv1/history_tree.pb.gogo.temporal.io/server/api/persistence/v1/hsm.pb.go · 929 LOCv1/hsm.pb.gogo.temporal.io/server/api/persistence/v1/namespaces.pb.go · 560 LOCv1/namespaces.pb.gogo.temporal.io/server/api/persistence/v1/nexus.pb.go · 509 LOCv1/nexus.pb.gogo.temporal.io/server/api/persistence/v1/predicates.pb.go · 864 LOCv1/predicates.pb.gogo.temporal.io/server/api/persistence/v1/queue_metadata.pb.go · 129 LOCv1/queue_metadata.pb.gogo.temporal.io/server/api/persistence/v1/queues.pb.go · 641 LOCv1/queues.pb.gogo.temporal.io/server/api/persistence/v1/task_queues.pb.go · 924 LOCv1/task_queues.pb.gogo.temporal.io/server/api/persistence/v1/tasks.pb.go · 870 LOCv1/tasks.pb.gogo.temporal.io/server/api/persistence/v1/update.pb.go · 455 LOCv1/update.pb.gogo.temporal.io/server/api/persistence/v1/workflow_mutable_state.pb.go · 560 LOCv1/workflow_mutable_stat…go.temporal.io/server/api/replication/v1/message.pb.go · 2481 LOCv1/message.pb.gogo.temporal.io/server/api/taskqueue/v1/message.pb.go · 1363 LOCv1/message.pb.gogo.temporal.io/server/api/token/v1/message.pb.go · 809 LOCv1/message.pb.gogo.temporal.io/server/api/workflow/v1/message.pb.go · 302 LOCv1/message.pb.gogo.temporal.io/server/common/backoff/retrypolicy.go · 347 LOCbackoff/retrypolicy.gogo.temporal.io/server/common/build/build.go · 56 LOCbuild/build.gogo.temporal.io/server/common/cache/lru.go · 497 LOCcache/lru.gogo.temporal.io/server/common/cache/size_getter.go · 22 LOCcache/size_getter.gogo.temporal.io/server/common/clock/time_source.go · 56 LOCclock/time_source.gogo.temporal.io/server/common/dynamicconfig/collection.go · 779 LOCdynamicconfig/collection…go.temporal.io/server/common/dynamicconfig/deepcopy.go · 78 LOCdynamicconfig/deepcopy.g…go.temporal.io/server/common/dynamicconfig/gradual_change.go · 196 LOCdynamicconfig/gradual_ch…go.temporal.io/server/common/dynamicconfig/key.go · 21 LOCdynamicconfig/key.gogo.temporal.io/server/common/dynamicconfig/registry.go · 44 LOCdynamicconfig/registry.g…go.temporal.io/server/common/dynamicconfig/setting_gen.go · 1972 LOCdynamicconfig/setting_ge…go.temporal.io/server/common/dynamicconfig/shared_structure.go · 69 LOCdynamicconfig/shared_str…go.temporal.io/server/common/log/tag/tags.go · 1039 LOCtag/tags.gogo.temporal.io/server/common/log/tag/zap_tag.go · 242 LOCtag/zap_tag.gogo.temporal.io/server/common/metrics/defs.go · 76 LOCmetrics/defs.gogo.temporal.io/server/common/metrics/defs_base.go · 30 LOCmetrics/defs_base.gogo.temporal.io/server/common/metrics/metrics.go · 85 LOCmetrics/metrics.gogo.temporal.io/server/common/metrics/noop_impl.go · 58 LOCmetrics/noop_impl.gogo.temporal.io/server/common/metrics/option.go · 21 LOCmetrics/option.gogo.temporal.io/server/common/metrics/registry.go · 75 LOCmetrics/registry.gogo.temporal.io/server/common/util/wildcard.go · 50 LOCutil/wildcard.goTestOperatorServiceMetadata · introduced test · go.temporal.io/server/common/api/TestOperatorServiceMetadataTestOperatorServiceMetad…TestWorkflowServiceMetadata · introduced test · go.temporal.io/server/common/api/TestWorkflowServiceMetadataTestWorkflowServiceMetad…TestCache_ItemHasCacheSizeDefined_PutWithSameKeyAndDifferentSizes · introduced test · go.temporal.io/server/common/cache/TestCache_ItemHasCacheSizeDefined_PutWithSameKeyAndDifferentSizesTestCache_ItemHasCacheSi…TestTSCBWithDynamicSettings · introduced test · go.temporal.io/server/common/circuitbreaker/TestTSCBWithDynamicSettingsTestTSCBWithDynamicSetti…TestNewRealClock_Now · introduced test · go.temporal.io/server/common/clock/TestNewRealClock_NowTestNewRealClock_NowTestDeepCopy_OtherReferenceTypes_Nil · introduced test · go.temporal.io/server/common/dynamicconfig/TestDeepCopy_OtherReferenceTypes_NilTestDeepCopy_OtherRefere…TestMutexMapBaggage · introduced test · go.temporal.io/server/common/metrics/TestBaggageBenchSuite/TestMutexMapBaggageTestMutexMapBaggageTestSyncMapBaggage · introduced test · go.temporal.io/server/common/metrics/TestBaggageBenchSuite/TestSyncMapBaggageTestSyncMapBaggageTestAPIPrioritiesOrdered · introduced test · go.temporal.io/server/service/matching/configs/TestQuotasSuite/TestAPIPrioritiesOrderedTestAPIPrioritiesOrderedTestAPIToPriorityMapping · introduced test · go.temporal.io/server/service/matching/configs/TestQuotasSuite/TestAPIToPriorityMappingTestAPIToPriorityMappingFocused concept · lru.go ×3 · 8 introduced LOClru.go ×3

Graph controls are ready.

Interactive rendering requires JavaScript and WebGL. Use the native relationship evidence on this page while the interactive map is unavailable.

Native relationship evidence

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

Introduced tests

Every collected test enters the hierarchy at exactly one concept.

1 test introduced at this concept.

Introduced code

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

1 file ranked by introduced lines: 8 introduced LOC across 3 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

go.temporal.io/server/common/cache/lru.go 8 introduced LOC · 3 ranges

Open complete file

316 newCacheSize := c.calculateNewCacheSize(newEntrySize, existingEntry.Size())
317 if newCacheSize > c.maxSize {
318 > c.tryEvictUntilEnoughSpaceWithSkipEntry(newEntrySize, existingEntry) lru.go
319 > // calculate again after eviction
320 > newCacheSize = c.calculateNewCacheSize(newEntrySize, existingEntry.Size())
321 > if newCacheSize > c.maxSize {
322 // This should never happen since allowUpdate is always **true** for non-pinned cache,
323 // and if all entries are not pinned(ref==0), then the cache should never be full as long as
401 existingEntrySize := 0
402 if existingEntry != nil {
403 > existingEntrySize = existingEntry.Size() lru.go
404 > }
405
406 for c.calculateNewCacheSize(newEntrySize, existingEntrySize) > c.maxSize && element != nil {
407 entry := element.Value.(*entryImpl)
408 if existingEntry != nil && entry.key == existingEntry.key {
409 > element = element.Prev() lru.go
410 > continue
411 }
412 element = c.tryEvictAndGetPreviousElement(entry, element)

Direct hierarchy

Children