etf

Documentation

Index

• func Get(symbol string) (*finance.ETF, error)
• type Client
  • func (c Client) ListP(params *Params) *Iter
• type Iter
  • func List(symbols []string) *Iter
  • func ListP(params *Params) *Iter
  • func (i *Iter) ETF() *finance.ETF
• type Params

Functions

func Get

func Get(symbol string) (*finance.ETF, error)

Get returns an ETF quote that matches the parameters specified.

Types

type Client

type Client struct {
	B finance.Backend
}

Client is used to invoke quote APIs.

func (Client) ListP

func (c Client) ListP(params *Params) *Iter

ListP returns a quote iterator.

type Iter

type Iter struct {
	*iter.Iter
}

Iter is an iterator for a list of quotes. The embedded Iter carries methods with it; see its documentation for details.

func List

func List(symbols []string) *Iter

List returns several quotes.

func ListP

func ListP(params *Params) *Iter

ListP returns a quote iterator and requires a params struct as an argument.

func (*Iter) ETF

func (i *Iter) ETF() *finance.ETF

ETF returns the most recent ETF visited by a call to Next.

type Params

type Params struct {
	finance.Params `form:"-"`
	// Symbols are the symbols for which a
	// quote is requested.
	Symbols []string `form:"-"`
	// contains filtered or unexported fields
}

Params carries a context and symbols information.