18edda3716
This PR was squashed before being merged into the 3.4 branch (closes #26193).
Discussion
----------
Fix false-positive deprecation notices for TranslationLoader and WriteCheckSessionHandler
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #25518
| License | MIT
Symfony 3.4 emits deprecation warnings for `TranslationLoader` and `WriteCheckSessionHandler` as soon as these classes are loaded, yet at the same time these classes are part of the default services defined in Symfony 3.4, so if these classes are loaded during container compilation a deprecation warning is emitted, even if these classes are never actually used.
An example would be the following within a compiler pass:
foreach ($containerBuilder->getDefinitions() as $definition) {
if (is_subclass_of($definition->getClass(), SomeClass::class)) {
$definition->addMethodCall('setSomething', [new Reference('someservice')]);
}
}
This will load both `TranslationLoader` and `WriteCheckSessionHandler` in order to check their definition. No instance of the classes are ever used and the classes are not loaded after compilation ever, yet the deprecation notices are shown on every single page. More details are provided in issue #25518 .
By moving the deprecation notices to the class constructors false-positives are avoided while actual usage of the classes should still generate the deprecation warnings.
Commits
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| .. | ||
| Exception | ||
| File | ||
| Session | ||
| Tests | ||
| .gitignore | ||
| AcceptHeader.php | ||
| AcceptHeaderItem.php | ||
| ApacheRequest.php | ||
| BinaryFileResponse.php | ||
| CHANGELOG.md | ||
| composer.json | ||
| Cookie.php | ||
| ExpressionRequestMatcher.php | ||
| FileBag.php | ||
| HeaderBag.php | ||
| IpUtils.php | ||
| JsonResponse.php | ||
| LICENSE | ||
| ParameterBag.php | ||
| phpunit.xml.dist | ||
| README.md | ||
| RedirectResponse.php | ||
| Request.php | ||
| RequestMatcher.php | ||
| RequestMatcherInterface.php | ||
| RequestStack.php | ||
| Response.php | ||
| ResponseHeaderBag.php | ||
| ServerBag.php | ||
| StreamedResponse.php | ||
HttpFoundation Component
The HttpFoundation component defines an object-oriented layer for the HTTP specification.