diff options
Diffstat (limited to 'framework/Collections/TMap.php')
| -rw-r--r-- | framework/Collections/TMap.php | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/framework/Collections/TMap.php b/framework/Collections/TMap.php index d610dce6..a356fe77 100644 --- a/framework/Collections/TMap.php +++ b/framework/Collections/TMap.php @@ -42,6 +42,21 @@ class TMap extends TComponent implements IteratorAggregate,ArrayAccess,Countable private $_r=false; /** + * Returns an array with the names of all variables of this object that should NOT be serialized + * because their value is the default one or useless to be cached for the next page loads. + * Reimplement in derived classes to add new variables, but remember to also to call the parent + * implementation first. + */ + protected function __getZappableSleepProps(&$exprops) + { + parent::__getZappableSleepProps($exprops); + if ($this->_d===array()) + $exprops[] = "\0TMap\0_d"; + if ($this->_r===false) + $exprops[] = "\0TMap\0_r"; + } + + /** * Constructor. * Initializes the list with an array or an iterable object. * @param array|Iterator the intial data. Default is null, meaning no initialization. |