class CountConstraint

Count constraint.

Overrides the symfony constraint to use Drupal-style replacement patterns.

Hierarchy

  • class \Symfony\Component\Validator\Constraint
    • class \Symfony\Component\Validator\Constraints\Count extends \Symfony\Component\Validator\Constraint
      • class \Drupal\Core\Validation\Plugin\Validation\Constraint\CountConstraint extends \Symfony\Component\Validator\Constraints\Count

Expanded class hierarchy of CountConstraint

File

core/lib/Drupal/Core/Validation/Plugin/Validation/Constraint/CountConstraint.php, line 14

Namespace

Drupal\Core\Validation\Plugin\Validation\Constraint
View source 
class CountConstraint extends Count {
    
    /**
     * {@inheritdoc}
     */
    public function __construct(...$args) {
        $this->minMessage = 'This collection should contain %limit element or more.|This collection should contain %limit elements or more.';
        $this->maxMessage = 'This collection should contain %limit element or less.|This collection should contain %limit elements or less.';
        $this->exactMessage = 'This collection should contain exactly %limit element.|This collection should contain exactly %limit elements.';
        parent::__construct(...$args);
    }
    
    /**
     * {@inheritdoc}
     */
    public function validatedBy() : string {
        return '\\Symfony\\Component\\Validator\\Constraints\\CountValidator';
    }

}

Members

Title Modifiers Object type Summary Overriden Title Overrides
Constraint::$groups public property The groups that the constraint belongs to.
Constraint::$payload public property Domain-specific data attached to a constraint.
Constraint::addImplicitGroupName public function Adds the given group if this constraint is in the Default group. 2
Constraint::CLASS_CONSTRAINT public constant Marks a constraint that can be put onto classes.
Constraint::DEFAULT_GROUP public constant The name of the group given to all constraints with no explicit group.
Constraint::getDefaultOption public function Returns the name of the default option. 28
Constraint::getErrorName public static function Returns the name of the given error code.
Constraint::getRequiredOptions public function Returns the name of the required options. 22
Constraint::getTargets public function Returns whether the constraint can be put onto classes, properties or
both. 		8
Constraint::normalizeOptions protected function
Constraint::PROPERTY_CONSTRAINT public constant Marks a constraint that can be put onto properties.
Constraint::__get public function Returns the value of a lazily initialized option. 2
Constraint::__isset public function 1
Constraint::__set public function Sets the value of a lazily initialized option. 1
Constraint::__sleep public function Optimizes the serialized value to minimize storage space.
Count::$divisibleBy public property
Count::$divisibleByMessage public property
Count::$exactMessage public property
Count::$max public property
Count::$maxMessage public property
Count::$min public property
Count::$minMessage public property
Count::ERROR_NAMES protected constant Maps error codes to the names of their constants. Overrides Constraint::ERROR_NAMES
Count::NOT_DIVISIBLE_BY_ERROR public constant
Count::NOT_EQUAL_COUNT_ERROR public constant
Count::TOO_FEW_ERROR public constant
Count::TOO_MANY_ERROR public constant
CountConstraint::validatedBy public function Returns the name of the class that validates this constraint. Overrides Constraint::validatedBy
CountConstraint::__construct public function Initializes the constraint with options. Overrides Count::__construct