Interface for parameter converters.
Classes implementing this interface are responsible for converting a path parameter to the object it represents.
Here is an example path: /admin/structure/block/manage/{block}
In this case, '{block}' would be the path parameter which should be turned into a block object representing the block in question.
ParamConverters are defined as services tagged with 'paramconverter', and are managed by the 'paramconverter_manager' service.
Hierarchy
- interface \Drupal\Core\ParamConverter\ParamConverterInterface
See also
\Drupal\Core\ParamConverter\ParamConverterManagerInterface
\Drupal\Core\ParamConverter\EntityConverter
File
- core/lib/Drupal/Core/ParamConverter/ParamConverterInterface.php, line 25
Namespace
Drupal\Core\ParamConverter
Members
| Name | Modifiers | Type | Description |
|---|---|---|---|
| ParamConverterInterface::applies | public | function | Determines if the converter applies to a specific route and variable. |
| ParamConverterInterface::convert | public | function | Converts path variables to their corresponding objects. |
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