* @param $string String to set in image
* @return void
*/
- public final function setString ($string) {
- $this->imageString = (string) $string;
+ public final function setString (string $string) {
+ $this->imageString = $string;
}
/**
* @param $name Name of the image
* @return void
*/
- public final function setImageName ($name) {
- $this->imageName = (string) $name;
+ public final function setImageName (string $name) {
+ $this->imageName = $name;
}
/**