Sonata\Component\Basket\BasketInterface::isEmpty PHP Method

BasketInterface Interface Documentation Show file Open project: sonata-project/ecommerce

isEmpty() public method

test is the basket has elements.
public isEmpty ( ) : boolean
return boolean 
    public function isEmpty();
BasketInterface
addBasketElement
buildPrices
clean
countBasketElements
getBasketElements
getBillingAddress
getBillingAddressId
getCurrency
getCustomer
getCustomerId
getDeliveryAddress
getDeliveryAddressId
getDeliveryMethod
getDeliveryMethodCode
getDeliveryPrice
getDeliveryVat
getElement
getLocale
getPaymentMethod
getPaymentMethodCode
getPositions
getProductPool
getSerializationFields
getTotal
getUnserializationFields
getVatAmount
getVatAmounts
hasBasketElements
hasProduct
hasRecurrentPayment
isAddable
isEmpty
isValid
removeBasketElement
removeElement
removeElements
reset
setBasketElements
setBillingAddress
setBillingAddressId
setCurrency
setCustomer
setCustomerId
setDeliveryAddress
setDeliveryAddressId
setDeliveryMethod
setLocale
setPaymentMethod
setPaymentMethodCode
setProductPool