package ttlcache

// Metrics contains common cache metrics so you can calculate hit and miss rates
type Metrics struct {
	// succesful inserts
	Inserted int64
	// retrieval attempts
	Retrievals int64
	// all get calls that were in the cache (excludes loader invocations)
	Hits int64
	// entries not in cache (includes loader invocations)
	Misses int64
	// items removed from the cache in any way
	Evicted int64
}