Dialogflow/src/V2/Intent/Message/ListSelect/Item.php
public function setInfo($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\Dialogflow\V2\Intent_Message_SelectItemInfo::class);
        $this->info = $var;

        return $this;
    }
public function setInfo($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\Dialogflow\V2\Intent_Message_SelectItemInfo::class);
        $this->info = $var;

        return $this;
    }
public function setInfo ( $ var ) { GPBUtil :: checkMessage ( $ var , \ Google \ Cloud \ Dialogflow \ V2 \ Intent_Message_SelectItemInfo :: class ) ; $ this -> info = $ var ; return $ this ; }
Required. Additional information about this option.

Generated from protobuf field <code>.google.cloud.dialogflow.v2.Intent.Message.SelectItemInfo info = 1;</code>
@param \Google\Cloud\Dialogflow\V2\Intent\Message\SelectItemInfo $var
@return $this
Required . Additional information about this option .