backtest

May 24, 2020

Changes in this version

+ func BalanceService(ctx context.Context, ps Pubsub, prices map[string]float64, asset string)

+ func NewBackTest(ctx context.Context, ps Pubsub, balance exch.Balance)

+ func NextIDFunc() func() int64

+ func TickBarService(ctx context.Context, ps Pubsub, interval time.Duration)

+ type BackTest struct

+ type Publisher interface

+ Close func() error

+ Publish func(topic string, messages ...*message.Message) error

+ type Pubsub interface

+ type Subscriber interface

+ Subscribe func(ctx context.Context, topic string) (<-chan *message.Message, error)