---
title: Legend
---

classDiagram-v2

class GenericInterface__T__any {
    <<interface>>
    GenericMethod() T
}

class Implemenetation {
    ExportedField FieldType
    unexportedField FieldType
}

Implemenetation --|> GenericInterface__T__any: implements

%% class Embedder__T__any {
%%     <<interface>>
%%     GenericInterface[T]
%% }

%% Embedder__T__any ..|> GenericInterface__T__any: embeds

---
title: Caches
---

classDiagram-v2


class KeyValueCache__T__any {
    <<interface>>
    Get(key string) (value T, isCached bool)
    Set(key string, value T) (err error)
    Delete(key string)
    Clear()
}

class HistoricalKeyValueCache__T__any {
    <<interface>>
    GetLatestVersion(key string) (value T, isCached bool)
    GetVersion(key string, version int64) (value T, isCached bool)
    SetVersion(key string, value T, version int64) (err error)
}

class keyValueCache__T__any:::cacheImpl
keyValueCache__T__any --|> KeyValueCache__T__any

class historicalKeyValueCache__T__any
historicalKeyValueCache__T__any --|> HistoricalKeyValueCache__T__any