Vihren Atlas

history_store.go ×3

Code frontier

unlabeled · c_a374beb78da1

3 tests · 4051 LOC · 177 files · introduces 0 tests · 16 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code
3 ranges16 lines · 1 files
Tests
0 tests

Contains — complete concept membership

All code (extent)
709 ranges4051 lines · 177 files · Browse complete extent
All tests (intent)
3 testsBrowse complete intent

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Introduced files, introduced tests, and structurally relevant concept specialization

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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.

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: 16 introduced LOC across 3 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

go.temporal.io/server/common/persistence/cassandra/history_store.go 16 introduced LOC · 3 ranges

Open complete file

112 ctx context.Context,
113 request *p.InternalDeleteHistoryNodesRequest,
114 > ) error { history_store.go
115 > branchInfo := request.BranchInfo
116 > treeID := branchInfo.TreeId
117 > branchID := branchInfo.BranchId
118 > nodeID := request.NodeID
119 > txnID := request.TransactionID
120 >
121 > if nodeID < p.GetBeginNodeID(branchInfo) {
122 return &p.InvalidPersistenceRequestError{
123 Msg: "cannot delete from ancestors' nodes",
125 }
126
127 > query := h.Session.Query(v2templateDeleteHistoryNode, history_store.go
128 > treeID,
129 > branchID,
130 > nodeID,
131 > txnID,
132 > ).WithContext(ctx)
133 > if err := query.Exec(); err != nil {
134 return gocql.ConvertError("DeleteHistoryNodes", err)
135 }
136 > return nil history_store.go
137 }
138

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