name = $name;
$this->bound = $bound;
$this->lowerBound = $lowerBound;
$this->default = $default;
$this->description = $description;
}
public function __toString(): string
{
$upperBound = $this->bound !== null ? " of {$this->bound}" : '';
$lowerBound = $this->lowerBound !== null ? " super {$this->lowerBound}" : '';
$default = $this->default !== null ? " = {$this->default}" : '';
return trim("{$this->name}{$upperBound}{$lowerBound}{$default} {$this->description}");
}
/**
* @param array $properties
*/
public static function __set_state(array $properties): self
{
$instance = new self($properties['name'], $properties['bound'], $properties['description'], $properties['default'] ?? null, $properties['lowerBound'] ?? null);
if (isset($properties['attributes'])) {
foreach ($properties['attributes'] as $key => $value) {
$instance->setAttribute($key, $value);
}
}
return $instance;
}
}