| $allowEmptyWhenRequired | Wikimedia\ParamValidator\TypeDef\StringDef | protected |
| $callbacks | Wikimedia\ParamValidator\TypeDef | protected |
| __construct(Callbacks $callbacks, array $options=[]) | Wikimedia\ParamValidator\TypeDef\StringDef | |
| Wikimedia::ParamValidator::TypeDef::__construct(Callbacks $callbacks) | Wikimedia\ParamValidator\TypeDef | |
| checkSettings(string $name, $settings, array $options, array $ret) | Wikimedia\ParamValidator\TypeDef\StringDef | |
| failure( $failure, $name, $value, array $settings, array $options, $fatal=true) | Wikimedia\ParamValidator\TypeDef | protected |
| failureMessage( $code, array $data=null, $suffix=null) | Wikimedia\ParamValidator\TypeDef | protected |
| getEnumValues( $name, array $settings, array $options) | Wikimedia\ParamValidator\TypeDef | |
| getHelpInfo( $name, array $settings, array $options) | Wikimedia\ParamValidator\TypeDef\StringDef | |
| getParamInfo( $name, array $settings, array $options) | Wikimedia\ParamValidator\TypeDef\StringDef | |
| getValue( $name, array $settings, array $options) | Wikimedia\ParamValidator\TypeDef | |
| normalizeSettings(array $settings) | Wikimedia\ParamValidator\TypeDef | |
| PARAM_MAX_BYTES | Wikimedia\ParamValidator\TypeDef\StringDef | |
| PARAM_MAX_CHARS | Wikimedia\ParamValidator\TypeDef\StringDef | |
| stringifyValue( $name, $value, array $settings, array $options) | Wikimedia\ParamValidator\TypeDef | |
| validate( $name, $value, array $settings, array $options) | Wikimedia\ParamValidator\TypeDef\StringDef | |