memory

Documentation

Index

• Constants
• type MemoryCache
  • func New(maxEntries int) (*MemoryCache, error)
  • func (m *MemoryCache) Close()
  • func (m *MemoryCache) Flush() error
  • func (m *MemoryCache) Insert(key string, value []byte, ttl time.Duration) error
  • func (m *MemoryCache) Len() uint
  • func (m *MemoryCache) Retrieve(key string) ([]byte, error)
  • func (m *MemoryCache) Size() uint64

Constants

const COMPACTION_INTERVAL = 5 * time.Second

Duration between times when we clear out all old data from the memory cache.

Types

type MemoryCache

type MemoryCache struct {
	// contains filtered or unexported fields
}

This is a simple in-memory cache that uses prefix trees to insert and retrieve cache items from memory.

func New

func New(maxEntries int) (*MemoryCache, error)

func (*MemoryCache) Close

func (m *MemoryCache) Close()

func (*MemoryCache) Flush

func (m *MemoryCache) Flush() error

func (*MemoryCache) Insert

func (m *MemoryCache) Insert(key string, value []byte, ttl time.Duration) error

func (*MemoryCache) Len

func (m *MemoryCache) Len() uint

func (*MemoryCache) Retrieve

func (m *MemoryCache) Retrieve(key string) ([]byte, error)

func (*MemoryCache) Size

func (m *MemoryCache) Size() uint64

Size will not be accurate for an in-memory Cache