/**
* Enable instance pooling (enabled by default).
*
* @return boolean true if the method changed the instance pooling state,
* false if it was already enabled
*/
public static function enableInstancePooling()
{
if (self::$instancePoolingEnabled) {
return false;
}
self::$instancePoolingEnabled = true;
return true;
}
/**
* Enable instance pooling (enabled by default).
*/
public static function enableInstancePooling()
{
self::$instancePoolingEnabled = true;
}