querycache

Nov 20, 2025

Changes in this version

type EventCache

+ func (c *EventCache) GetEvents(f *filter.F) (events []*event.E, found bool)

+ func (c *EventCache) PutEvents(f *filter.F, events []*event.E)

Nov 16, 2025

Changes in this version

+ const DefaultMaxAge

+ const DefaultMaxSize

+ type CacheStats struct

+ CompactionRuns uint64

+ CompressionRatio float64

+ CurrentSize int64

+ Entries int

+ Evictions uint64

+ HitRate float64

+ Hits uint64

+ Invalidations uint64

+ MaxSize int64

+ Misses uint64

+ type EventCache struct

+ func NewEventCache(maxSize int64, maxAge time.Duration) *EventCache

+ func (c *EventCache) Get(f *filter.F) (serializedJSON [][]byte, found bool)

+ func (c *EventCache) Invalidate()

+ func (c *EventCache) PutJSON(f *filter.F, marshaledJSON [][]byte)

+ func (c *EventCache) Stats() CacheStats

+ type EventCacheEntry struct

+ CompressedData []byte

+ CompressedSize int

+ CreatedAt time.Time

+ EventCount int

+ FilterKey string

+ LastAccess time.Time

+ UncompressedSize int