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Drupal Core 11.1.x
NotNull.php
NotNull::$message
Type:
message
File
vendor/
symfony/
validator/
Constraints/
NotNull.php
, line 30
Class
NotNull
Validates that a value is not strictly equal to null.
Namespace
Symfony\Component\Validator\Constraints
Code
public string $message =
'This value should not be null.'
;
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