Useful to set default expiry of cache items if supported by the interface. Ofcourse extreme care needed as it can invalidate cached item at the wrong point where the data is still needed.
BC: a $ttl = null value when manually used in $cache->set(..., null) will be overriden by the provided CacheConfig::$ttl. It can be worked around by temporary switching the CacheConfig::$ttl to null.
Useful to set default expiry of cache items if supported by the interface. Ofcourse extreme care needed as it can invalidate cached item at the wrong point where the data is still needed.
BC: a
$ttl = nullvalue when manually used in$cache->set(..., null)will be overriden by the providedCacheConfig::$ttl. It can be worked around by temporary switching theCacheConfig::$ttltonull.