HSTSEnforcer.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]  ==  soup.hstspolicy.HSTSPolicy)))
   && (Parameters!T.length <  2 || (ParameterStorageClassTuple!T[1]  ==  ParameterStorageClass.none &&  is(Parameters!T[1]  ==  soup.hstspolicy.HSTSPolicy)))
   && (Parameters!T.length <  3 || (ParameterStorageClassTuple!T[2]  ==  ParameterStorageClass.none &&  is(Parameters!T[2] :  soup.hstsenforcer.HSTSEnforcer)))
   &&  Parameters!T.length <  4)

Connect to Changed signal.

Emitted when hsts_enforcer changes.

If a policy has been added, new_policy will contain the newly-added policy and old_policy will be null. If a policy has been deleted, old_policy will contain the to-be-deleted policy and new_policy will be null. If a policy has been changed, old_policy will contain its old value, and new_policy its new value.

Note that you shouldn't modify the policies from a callback to this signal.

Parameters

`callback`	signal callback delegate or function to connect `void callback(soup.hstspolicy.HSTSPolicy oldPolicy, soup.hstspolicy.HSTSPolicy newPolicy, soup.hstsenforcer.HSTSEnforcer hSTSEnforcer)` `oldPolicy` the old #SoupHSTSPolicy value (optional) `newPolicy` the new #SoupHSTSPolicy value (optional) `hSTSEnforcer` 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