cache

Documentation

Index

• func RegisterMetrics(namespace string)
• type Cache
  • func New[K, V comparable](size int, opts ...Option[K, V]) (*Cache[K, V], error)
  • func (c *Cache[K, V]) Patch(opt Option[K, V])
  • func (c *Cache[K, V]) UpdateCacheValue(key K, newVal V) (updated bool)
• type CompareFn
• type Option
  • func WithCompareFunc[K, V comparable](compareFn CompareFn[V]) Option[K, V]
  • func WithMetrics[K, V comparable](instanceName string) Option[K, V]

Functions

func RegisterMetrics

func RegisterMetrics(namespace string)

Types

type Cache

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

func New

func New[K, V comparable](size int, opts ...Option[K, V]) (*Cache[K, V], error)

New creates the new Cache instance

func (*Cache[K, V]) Patch

func (c *Cache[K, V]) Patch(opt Option[K, V])

func (*Cache[K, V]) UpdateCacheValue

func (c *Cache[K, V]) UpdateCacheValue(key K, newVal V) (updated bool)

UpdateCacheValue returns true if nev value updated in cache.

type CompareFn

type CompareFn[V comparable] func(cacheVal, newVal V) bool

type Option

type Option[K, V comparable] func(*Cache[K, V])

func WithCompareFunc

func WithCompareFunc[K, V comparable](compareFn CompareFn[V]) Option[K, V]

func WithMetrics

func WithMetrics[K, V comparable](instanceName string) Option[K, V]