function Constraint::__get

Returns the value of a lazily initialized option.

Corresponding properties are added to the object on first access. Hence this method will be called at most once per constraint instance and option name.

Throws

InvalidOptionsException If an invalid option name is given

4 calls to Constraint::__get()

File::__get in vendor/symfony/validator/Constraints/File.php: Returns the value of a lazily initialized option.
File::__get in vendor/symfony/validator/Constraints/File.php: Returns the value of a lazily initialized option.
Valid::__get in vendor/symfony/validator/Constraints/Valid.php: Returns the value of a lazily initialized option.
Valid::__get in vendor/symfony/validator/Constraints/Valid.php: Returns the value of a lazily initialized option.

2 methods override Constraint::__get()

File::__get in vendor/symfony/validator/Constraints/File.php: Returns the value of a lazily initialized option.
Valid::__get in vendor/symfony/validator/Constraints/Valid.php: Returns the value of a lazily initialized option.

File

vendor/symfony/validator/Constraint.php, line 209

Class

Constraint: Contains the properties of a constraint definition.

Namespace

Symfony\Component\Validator

Code

public function __get(string $option) : mixed {
    if ('groups' === $option) {
        $this->groups = [
            self::DEFAULT_GROUP,
        ];
        return $this->groups;
    }
    throw new InvalidOptionsException(\sprintf('The option "%s" does not exist in constraint "%s".', $option, static::class), [
        $option,
    ]);
}