mapcache

package module

v0.0.0-...-7608305 Latest Latest Go to latest Published: Feb 22, 2026 License: MIT Imports: 6 Imported by: 0

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type Item[V any] struct {
	V         V
	UpdatedAt time.Time
}

type MapCache[K comparable, V any] struct {
	TTL time.Duration
	// contains filtered or unexported fields
}

func New[K comparable, V any](opts ...OptFunc) (*MapCache[K, V], error)

func (mc *MapCache[K, V]) All() iter.Seq2[K, Item[V]]

func (mc *MapCache[K, V]) AllParallel() iter.Seq2[K, Item[V]]

func (mc *MapCache[K, V]) Get(key K, up func() (V, error), opts ...OptFunc) (V, error)

type OptFunc func(*options) error

func WithCleanup(ctx context.Context, interval time.Duration) OptFunc

func WithSize(size int) OptFunc

func WithTTL(ttl time.Duration) OptFunc