BackForwardList.connectChanged
gulong connectChanged(T)(T callback, Flag!"After" after = No.After) if (isCallable!T
&& is(ReturnType!T == void)
&& (Parameters!T.length < 1 || (ParameterStorageClassTuple!T[0] == ParameterStorageClass.none && is(Parameters!T[0] : webkit.back_forward_list_item.BackForwardListItem)))
&& (Parameters!T.length < 2 || (ParameterStorageClassTuple!T[1] == ParameterStorageClass.none && is(Parameters!T[1] == void *)))
&& (Parameters!T.length < 3 || (ParameterStorageClassTuple!T[2] == ParameterStorageClass.none && is(Parameters!T[2] : webkit.back_forward_list.BackForwardList)))
&& Parameters!T.length < 4)Connect to Changed signal.
This signal is emitted when back_forward_list changes. This happens when the current item is updated, a new item is added or one or more items are removed. Note that both item_added and items_removed can null when only the current item is updated. Items are only removed when the list is cleared or the maximum items limit is reached.
Parameters
callback | signal callback delegate or function to connect void callback(webkit.back_forward_list_item.BackForwardListItem itemAdded, void* itemsRemoved, webkit.back_forward_list.BackForwardList backForwardList) itemAdded the #WebKitBackForwardListItem added or null (optional) itemsRemoved a #GList of #WebKitBackForwardListItem<!-- -->s (optional) backForwardList the instance the signal is connected to (optional) |
after | Yes.After to execute callback after default handler, No.After to execute before (default) |
Returns
Signal ID