public static interface TealiumCollect.OnFlagUpdateListener
extends java.util.EventListener
TealiumCollect.getEventListeners()| Modifier and Type | Method and Description | 
|---|---|
void | 
onFlagUpdate(FlagAttribute oldFlag,
            FlagAttribute newFlag)
Indicate that a Flag has changed for this visitor. 
 | 
void onFlagUpdate(FlagAttribute oldFlag, FlagAttribute newFlag)
oldFlag - former flag this visitor held with the old value. If null, the newFlag
                was added.newFlag - current flag this visitor holds with the current value. If null, the
                oldFlag was removed.