wallet

Documentation

Index

• Variables
• type Bitcoin
  • func (b Bitcoin) String() string
• type Wallet
  • func (w *Wallet) Balance() Bitcoin
  • func (w *Wallet) Deposit(amount Bitcoin)
  • func (w *Wallet) Withdraw(amount Bitcoin) error

Variables

var ErrInsufficientFunds = errors.New("cannot withdraw, insufficient funds")

Types

type Bitcoin

type Bitcoin int

func (Bitcoin) String

func (b Bitcoin) String() string

type Wallet

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

func (*Wallet) Balance

func (w *Wallet) Balance() Bitcoin

func (*Wallet) Deposit

func (w *Wallet) Deposit(amount Bitcoin)

func (*Wallet) Withdraw

func (w *Wallet) Withdraw(amount Bitcoin) error