dendrite/internal/caching/caches.go

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package caching
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import (
"time"
)
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// Caches contains a set of references to caches. They may be
// different implementations as long as they satisfy the Cache
// interface.
type Caches struct {
RoomVersions Cache // RoomVersionCache
ServerKeys Cache // ServerKeyCache
RoomServerRoomNIDs Cache // RoomServerNIDsCache
RoomServerRoomIDs Cache // RoomServerNIDsCache
RoomInfos Cache // RoomInfoCache
FederationEvents Cache // FederationEventsCache
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SpaceSummaryRooms Cache // SpaceSummaryRoomsCache
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LazyLoading Cache // LazyLoadCache
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}
// Cache is the interface that an implementation must satisfy.
type Cache interface {
Get(key string) (value interface{}, ok bool)
Set(key string, value interface{})
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Unset(key string)
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}
const CacheNoMaxAge = time.Duration(0)