gossi\codegen\generator\builder\InterfaceBuilder::buildSignature PHP Method

    private function buildSignature(PhpInterface $model)
    {
        $this->writer->write('interface ');
        $this->writer->write($model->getName());
        if ($model->hasInterfaces()) {
            $this->writer->write(' extends ');
            $this->writer->write(implode(', ', $model->getInterfaces()->toArray()));
        }
    }