cache

package

v0.0.7 Latest Latest Go to latest Published: Feb 5, 2024 License: GPL-3.0 Imports: 5 Imported by: 0

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

func NewCache(cache *badger.DB) *Cache

func (c *Cache) GetPosition(ticker string) (position.Position, error)

func (c *Cache) InitializePosition(p []position.Position) error

func (c *Cache) Positions() []position.Position

func (c *Cache) UpdatePosition(p position.Position) error

type Key func(ticker string) []byte

var (
	Position Key = func(ticker string) []byte { return pkg.StringToBytes(fmt.Sprintf("%s:%s", PositionPrefix, ticker)) }
)

type Prefix string

const (
	PositionPrefix Prefix = "position"
)