package backtest

import (
	"git.qtrade.icu/lychiyu/qbtrade/pkg/qbtrade"
	"git.qtrade.icu/lychiyu/qbtrade/pkg/types"
)

type ExchangeDataSource struct {
	C         chan types.KLine
	Exchange  *Exchange
	Session   *qbtrade.ExchangeSession
	Callbacks []func(types.KLine, *ExchangeDataSource)
}