function views_custom_cache_plugin_cache::cache_expire in Views custom cache 7

Implements views_plugin_cache#cache_expire().

Determine the expiration time of the cache type, or NULL if no expire.

Parameters

string $type: The cache type, either 'query', 'result' or 'output'.

Overrides views_plugin_cache::cache_expire

File

views/views_custom_cache_plugin_cache.inc, line 189

Views custom cache first argument plugin.

Class

views_custom_cache_plugin_cache

Views caching given view's first argument.

Code

function cache_expire($type) {
  $expiration_time = $this
    ->get_time();
  if ($expiration_time) {
    $cutoff = REQUEST_TIME - $expiration_time;
    return $cutoff;
  }
  else {
    return NULL;
  }
}