memoizer

package

v0.4.2 Latest Latest Go to latest Published: Nov 13, 2024 License: Apache-2.0 Imports: 1 Imported by: 0

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type Memoizer[K comparable, V any] struct {
	// contains filtered or unexported fields
}

func New[K comparable, V any](fn func(K) V, opts ...Opt[K, V]) *Memoizer[K, V]

func (m *Memoizer[K, V]) Call(k K) V

func (m *Memoizer[K, V]) Cleanup()

func (m *Memoizer[K, V]) Clear()

func (m *Memoizer[K, V]) Len() int

func (m *Memoizer[K, V]) Reset()

func (m *Memoizer[K, V]) Stats() Stats

type Opt[K comparable, V any] func(m *Memoizer[K, V])

func WithCondition[K comparable, V any](fn func(V) bool) Opt[K, V]

func WithMax[K comparable, V any](value int) Opt[K, V]

type Stats struct {
	CacheSize int
	CacheHit  uint
	CacheMiss uint
}

func (s *Stats) CacheRatio() float32