public function setFeatures($var)
    {
        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
        $this->features = $arr;

        return $this;
    }
public function setFeatures($var)
    {
        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
        $this->features = $arr;

        return $this;
    }
public function setFeatures ( $ var ) { $ arr = GPBUtil :: checkRepeatedField ( $ var , \ Google \ Protobuf \ Internal \ GPBType :: STRING ) ; $ this -> features = $ arr ; return $ this ; }
The list of features enabled on this endpoint.

Generated from protobuf field <code>repeated string features = 4;</code>
@param string[]|\Google\Protobuf\Internal\RepeatedField $var
@return $this
The list of features enabled on this endpoint .