PluginExistsConstraint::$interface

Same name in other branches
  1. 11.x core/lib/Drupal/Core/Plugin/Plugin/Validation/Constraint/PluginExistsConstraint.php \Drupal\Core\Plugin\Plugin\Validation\Constraint\PluginExistsConstraint::interface

Optional name of the interface that the plugin must implement.

Type: string|null

File

core/lib/Drupal/Core/Plugin/Plugin/Validation/Constraint/PluginExistsConstraint.php, line 50

Class

PluginExistsConstraint
Checks if a plugin exists and optionally implements a particular interface.

Namespace

Drupal\Core\Plugin\Plugin\Validation\Constraint

Code

public ?string $interface = NULL;

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