mirror of https://github.com/hashicorp/consul
18 lines
593 B
Plaintext
18 lines
593 B
Plaintext
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graph TD
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SubscribeIndex0[Subscribe, index = 0, no snapshot]
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SubscribeIndexNot0[Subscribe, index > 0, with snapshot]
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SubscribeIndex0 --->|if events in topic| Snapshot
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Snapshot --> EndOfSnapshot
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SubscribeIndex0 ------->|no events in topic| EndOfSnapshot
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EndOfSnapshot --> EventStream
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SubscribeIndexNot0 -->|if index != TopicBuffer.Head| NewSnapshotToFollow
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NewSnapshotToFollow ---> Snapshot
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SubscribeIndexNot0 -->|if index == TopicBuffer.Head| EventStream
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class EndOfSnapshot,NewSnapshotToFollow framing
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classDef framing fill:#FFD700,stroke:#333
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