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@@ -16,8 +16,8 @@ type Market interface {
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IsMarketOpened() bool
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Time() Clock
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- Buy(ctx context.Context, symbol string, amount float64) (Order, error)
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- Sell(ctx context.Context, symbol string) (Order, error)
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+ Buy(ctx context.Context, symbol string, ratio float64) (Order, error)
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+ Sell(ctx context.Context, symbol string, ratio float64) (Order, error)
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CancelOrder(id string) error
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Orders() ([]Order, error)
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