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

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

        return $this;
    }
public function setImage ( $ var ) { GPBUtil :: checkMessage ( $ var , \ Google \ Cloud \ Dialogflow \ V2 \ Intent_Message_Image :: class ) ; $ this -> image = $ var ; return $ this ; }
Optional. The image to display.

Generated from protobuf field <code>.google.cloud.dialogflow.v2.Intent.Message.Image image = 4;</code>
@param \Google\Cloud\Dialogflow\V2\Intent\Message\Image $var
@return $this
Optional . The image to display .