tradetype

Documentation

Index

• Variables
• type TradeType
  • func (t TradeType) IsBuy() bool
  • func (t TradeType) IsSell() bool
  • func (t TradeType) String() string
  • func (t TradeType) Validate() error

Variables

var (
	// ErrInvalidTradeType ...
	ErrInvalidTradeType = errors.New("trade type must be either BUY or SELL")
)

Types

type TradeType

type TradeType int

const (
	// Buy type
	Buy TradeType = iota
	// Sell type
	Sell
)

func (TradeType) IsBuy

func (t TradeType) IsBuy() bool

IsBuy returns whether the current trade type is BUY

func (TradeType) IsSell

func (t TradeType) IsSell() bool

IsSell returns whether the current trade type is SELL

func (TradeType) String

func (t TradeType) String() string

String formats the type to a human-readable form

func (TradeType) Validate

func (t TradeType) Validate() error

Validate makes sure that the current trade type is either BUY or SELL