The \Magento\Tax\Api\Data\GrandTotalDetailsInterface is implemented by the \Magento\Tax\Model\Calculation\GrandTotalDetails class

dmitrii_fediuk · April 29, 2016, 3:02am


<preference for="Magento\Tax\Api\Data\GrandTotalDetailsInterface" type="Magento\Tax\Model\Calculation\GrandTotalDetails" />


/**
* Grand Total Tax Details Model
*/
class GrandTotalDetails extends AbstractSimpleObject implements GrandTotalDetailsInterface