src/Api/Proto/Invoicing/InvoiceItem.php
public function addCountriesOfOrigin($value)
    {
        if ($this->CountriesOfOrigin === null) {
            $this->CountriesOfOrigin = new \Protobuf\ScalarCollection();
        }

        $this->CountriesOfOrigin->add($value);
    }
public function addCountriesOfOrigin($value)
    {
        if ($this->CountriesOfOrigin === null) {
            $this->CountriesOfOrigin = new \Protobuf\ScalarCollection();
        }

        $this->CountriesOfOrigin->add($value);
    }
public function addCountriesOfOrigin ( $ value ) { if ( $ this -> CountriesOfOrigin === null ) { $ this -> CountriesOfOrigin = new \ Protobuf \ ScalarCollection ( ) ; } $ this -> CountriesOfOrigin -> add ( $ value ) ; }
Add a new element to 'CountriesOfOrigin'

@param string $value
Add a new element to CountriesOfOrigin