Talent/src/V4beta1/ListJobsResponse.php
public function setMetadata($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\Talent\V4beta1\ResponseMetadata::class);
        $this->metadata = $var;

        return $this;
    }
public function setMetadata($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\Talent\V4beta1\ResponseMetadata::class);
        $this->metadata = $var;

        return $this;
    }
public function setMetadata ( $ var ) { GPBUtil :: checkMessage ( $ var , \ Google \ Cloud \ Talent \ V4beta1 \ ResponseMetadata :: class ) ; $ this -> metadata = $ var ; return $ this ; }
Additional information for the API invocation, such as the request
tracking id.

Generated from protobuf field <code>.google.cloud.talent.v4beta1.ResponseMetadata metadata = 3;</code>
@param \Google\Cloud\Talent\V4beta1\ResponseMetadata $var
@return $this
Additional information for the API invocation such as the request tracking id .