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dendrite/internal/caching/caches.go
Neil Alexander b891c00b09
Add RoomInfo cache, remove RoomServerRoomNIDsCache (#1646)
* Add RoomInfo cache, remove RoomServerRoomNID cache, ensure caches are thread-safe

* Don't panic if the roomInfo isn't known yet

* LRU package is already threadsafe

* Use RoomInfo cache to find room version if possible in Events()

* Adding comments about RoomInfoCache safety
2020-12-16 12:15:12 +00:00

22 lines
789 B
Go

package caching
// 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
RoomServerStateKeyNIDs Cache // RoomServerNIDsCache
RoomServerEventTypeNIDs Cache // RoomServerNIDsCache
RoomServerRoomNIDs Cache // RoomServerNIDsCache
RoomServerRoomIDs Cache // RoomServerNIDsCache
RoomInfos Cache // RoomInfoCache
FederationEvents Cache // FederationEventsCache
}
// Cache is the interface that an implementation must satisfy.
type Cache interface {
Get(key string) (value interface{}, ok bool)
Set(key string, value interface{})
Unset(key string)
}