75 lines
1.6 KiB
Nim
75 lines
1.6 KiB
Nim
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import
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preserves
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type
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Error* {.preservesRecord: "error".} = object
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`message`*: string
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`detail`*: Value
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Turn* = seq[TurnEvent]
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Message* {.preservesRecord: "message".} = object
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`body`*: Assertion
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Retract* {.preservesRecord: "retract".} = object
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`handle`*: Handle
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Assert* {.preservesRecord: "assert".} = object
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`assertion`*: Assertion
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`handle`*: Handle
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Extension* = Value
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Sync* {.preservesRecord: "sync".} = object
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`peer`* {.preservesLiteral: "#!#t".}: tuple[]
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TurnEvent* {.preservesTuple.} = object
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`oid`*: Oid
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`event`*: Event
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Oid* = BiggestInt
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Assertion* = Value
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Handle* = BiggestInt
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PacketKind* {.pure.} = enum
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`Turn`, `Error`, `Extension`
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`Packet`* {.preservesOr.} = object
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case orKind*: PacketKind
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of PacketKind.`Turn`:
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`turn`*: Turn
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of PacketKind.`Error`:
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`error`*: Error
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of PacketKind.`Extension`:
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`extension`*: Extension
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EventKind* {.pure.} = enum
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`Assert`, `Retract`, `Message`, `Sync`
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`Event`* {.preservesOr.} = object
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case orKind*: EventKind
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of EventKind.`Assert`:
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`assert`*: Assert
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of EventKind.`Retract`:
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`retract`*: Retract
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of EventKind.`Message`:
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`message`*: Message
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of EventKind.`Sync`:
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`sync`*: Sync
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proc `$`*(x: Error | Turn | Message | Retract | Assert | Sync | TurnEvent | Oid |
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Handle |
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Packet |
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Event): string =
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`$`(toPreserves(x))
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proc encode*(x: Error | Turn | Message | Retract | Assert | Sync | TurnEvent |
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Oid |
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Handle |
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Packet |
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Event): seq[byte] =
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encode(toPreserves(x))
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