• Core\PersistentExchange

class Core \ PersistentExchange

Allows an Exchange to have data stored persistently, for example storing the supported currencies and the most recent currency rates, in the database - so that they do not have to be refetched every time.

Method Summary

public function __construct(Exchange $exchange, Connection $db)

public function getMarkets($force = false)

Quickly get all markets for this exchange. May be cached.

Parameters:

force - if true, force a refresh

Defaults:

force = false

public function storeMarkets($markets, Logger $logger)