PLDHashOperator
RemoveAllSignalHandlers(const nsAString& aKey,
nsAutoPtr<BluetoothSignalObserverList>& aData,
void* aUserArg)
{
BluetoothSignalObserver* handler = static_cast<BluetoothSignalObserver*>(aUserArg);
aData->RemoveObserver(handler);
// We shouldn't have duplicate instances in the ObserverList, but there's
// no appropriate way to do duplication check while registering, so
// assertions are added here.
MOZ_ASSERT(!aData->RemoveObserver(handler));
return aData->Length() ? PL_DHASH_NEXT : PL_DHASH_REMOVE;
}
PLDHashOperator
RemoveAllSignalHandlers(const nsAString& aKey,
nsAutoPtr<BluetoothSignalObserverList>& aData,
void* aUserArg)
{
aData->RemoveObserver(static_cast<BluetoothSignalObserver*>(aUserArg));
return aData->Length() ? PL_DHASH_NEXT : PL_DHASH_REMOVE;
}
