protected property PhpBackend::$cache in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Cache/PhpBackend.php \Drupal\Core\Cache\PhpBackend::cache
2. 10 core/lib/Drupal/Core/Cache/PhpBackend.php \Drupal\Core\Cache\PhpBackend::cache

Array to store cache objects.

File

core/lib/Drupal/Core/Cache/PhpBackend.php, line 32

Class

PhpBackend

Defines a PHP cache implementation.

Namespace

Drupal\Core\Cache

Code

protected $cache = [];