code: protected function loadOverrideSoapClient($params)
      {
          if (isset($params['overrideSoapClient']) && $params['overrideSoapClient'] instanceof \SoapClient) {
              $this->overrideSoapClient = $params['overrideSoapClient'];
          }
          if (isset($params['overrideSoapClientWsdlName'])) {
              $this->overrideSoapClientWsdlName = $params['overrideSoapClientWsdlName'];
          }
      }
docs: Load Override SoapClient parameter from config
  
  @param array $params
  @return void