Since: 3.0.0
Inheritance: extends Exceptio\Exception
 /**
  * Returns the value of the property with the given name.
  *
  * @since 3.0.0
  *
  * @param string $name The name of a property.
  *
  * @return mixed The value of the property with the given name.
  *
  * @throws PropertyNotSetException if there is no property with the given name.
  */
 public function offsetGet($name)
 {
     if (!$this->offsetExists($name)) {
         throw PropertyNotSetException::for_name($name, 'read');
     }
     return $this->properties[$name];
 }