namespace Drupal\Core\StackMiddleware
| Object name | File name | Summary |
|---|---|---|
| AjaxPageState | core/lib/Drupal/Core/StackMiddleware/AjaxPageState.php | Expands the compressed ajax_page_state query parameter into an array. |
| ContentLength | core/lib/Drupal/Core/StackMiddleware/ContentLength.php | Adds a Content-Length HTTP header to responses. |
| KernelPreHandle | core/lib/Drupal/Core/StackMiddleware/KernelPreHandle.php | Prepares the environment after page caching ran. |
| NegotiationMiddleware | core/lib/Drupal/Core/StackMiddleware/NegotiationMiddleware.php | Provides a middleware to determine the content type upon the accept header. |
| ReverseProxyMiddleware | core/lib/Drupal/Core/StackMiddleware/ReverseProxyMiddleware.php | Provides support for reverse proxies. |
| Session | core/lib/Drupal/Core/StackMiddleware/Session.php | Wrap session logic around a HTTP request. |
| StackedHttpKernel | core/lib/Drupal/Core/StackMiddleware/StackedHttpKernel.php | Provides a stacked HTTP kernel. |