public function Redis_Cache_Predis::flush in Redis 7.3

File

lib/Redis/Cache/Predis.php, line 128

Class

Redis_Cache_Predis

Predis cache backend.

Code

public function flush() {
  $client = $this
    ->getClient();
  $ret = $client
    ->eval(self::EVAL_DELETE_PREFIX, 0, $this
    ->getKey('*'));
  if (1 != $ret) {
    trigger_error(sprintf("EVAL failed: %s", $client
      ->getLastError()), E_USER_ERROR);
  }
}