public function deleteStoredObjectAttribute($objectAttribute, $version = null)
    {
        if ($version === null) {
            $this->storage->deleteFieldData($objectAttribute, $version);
        }
    }
public function deleteStoredObjectAttribute($objectAttribute, $version = null)
    {
        if ($version === null) {
            $this->storage->deleteFieldData($objectAttribute, $version);
        }
    }
public function deleteStoredObjectAttribute ( $ objectAttribute , $ version = null ) { if ( $ version === null ) { $ this -> storage -> deleteFieldData ( $ objectAttribute , $ version ) ; } }
Deletes the object attribute.

@param eZContentObjectAttribute $objectAttribute
@param int $version
Deletes the object attribute .