Expanded class hierarchy of Kernel in Zircon Profile 8
- class \Symfony\Component\HttpKernel\Kernel implements KernelInterface, TerminableInterface
- class \Symfony\Component\HttpKernel\Tests\DataCollector\KernelForTest
- class \Symfony\Component\HttpKernel\Tests\Fixtures\KernelForOverrideName
- class \Symfony\Component\HttpKernel\Tests\Fixtures\KernelForTest