src/Subjects/BunchSubject.php
public function preLoadAttributeId(array $attribute)
    {
        $this->preLoadedAttributeIds[$attribute[MemberNames::ATTRIBUTE_CODE]]= $attribute[MemberNames::ATTRIBUTE_ID];
    }
public function preLoadAttributeId(array $attribute)
    {
        $this->preLoadedAttributeIds[$attribute[MemberNames::ATTRIBUTE_CODE]]= $attribute[MemberNames::ATTRIBUTE_ID];
    }
Pre-load and temporary persist the attribute ID for the passed EAV attribute.

@param array $attribute The EAV attribute to pre-load

@return void