Documentation
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Overview ¶
Package continuity defines the stable persistence contract for A-leg / B-leg continuity and attempt lineage used by documentation and optional external tooling.
Store, ALegRecord, and BLegRecord are the public continuity contract; the core implementation in internal/core/b2bua implements this contract (same field names, types, and Store method set), not vice versa. Drift is caught by the boundary assertions in TestContinuityContract_* (internal/core/b2bua/store_contract_test.go), which compare both directions reflectively.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type ALegRecord ¶
type ALegRecord struct {
ALegID string
ContinuityKey string
CreatedAt time.Time
LastSeenAt time.Time
WeightedFirstConsumed bool
}
ALegRecord is the logical client session row for routing and lineage.
type BLegRecord ¶
BLegRecord identifies one backend attempt slot within an A-leg.
type Store ¶
type Store interface {
ResolveALeg(ctx context.Context, continuityKey string) (ALegRecord, error)
CreateALeg(ctx context.Context, continuityKey string) (ALegRecord, error)
FetchALeg(ctx context.Context, aLegID string) (ALegRecord, error)
SetWeightedFirstConsumed(ctx context.Context, aLegID string, consumed bool) error
NextBLeg(ctx context.Context, aLegID string) (BLegRecord, error)
RecordAttempt(ctx context.Context, rec lipapi.AttemptRecord) error
LoadAttempts(ctx context.Context, aLegID string) ([]lipapi.AttemptRecord, error)
}
Store persists continuity and attempt lineage; internal/core/b2bua.Store implements this public contract (drift guard: TestContinuityContract_StoreInterfaceMatchesSDK).
Source Files