setCustomerId() setCustomerId(string $customer_id) : $this 设置商家编号 Parameters string $customer_id Returns $this
setCustomerKey() setCustomerKey(string $customer_key) : $this 设置商家密钥 Parameters string $customer_key Returns $this
setMethod() setMethod( $method) : \DtApp\ThinkLibrary\service\KaShAngWl 设置接口 Parameters $method Returns \DtApp\ThinkLibrary\service\KaShAngWl
param() param( $param) : \DtApp\ThinkLibrary\service\KaShAngWl 入参 Parameters $param Returns \DtApp\ThinkLibrary\service\KaShAngWl