private static void _fire(HandleTable handles,
LinkedList <EventObj> firedEvents,
string eventname,
object[] args)
{
handles.Lock();
List <Pair> lst;
if (!handles.TryGetValue(eventname, out lst))
{
handles.UnLock();
return;
}
Debug.Log("fire 1:" + eventname);
for (int i = 0; i < lst.Count; i++)
{
var eobj = new EventObj();
eobj._info = lst[i];
eobj._args = args;
firedEvents.AddLast(eobj);
}
handles.UnLock();
}
public static void _process(HandleTable handles)
{
handles.Lock();
if (handles._fired.Count > 0)
{
foreach (EventObj evt in handles._fired)
{
handles._doing.AddLast(evt);
}
handles._fired.Clear();
}
handles.UnLock();
while (handles._doing.Count > 0)
{
EventObj eobj = handles._doing.First.Value;
Debug.Log("process msg : " + eobj._info._funcname);
try {
eobj._info._method.Invoke(eobj._info._obj, eobj._args);
}
catch (Exception e) {
Debug.Log("Event::processOutEvents: event=" +
eobj._info._funcname + "\n" + e);
}
handles._doing.RemoveFirst();
}
}
private static bool _unregister(HandleTable handles,
string eventname,
object obj,
string funcname)
{
handles.Lock();
List <Pair> lst;
if (!handles.TryGetValue(eventname, out lst))
{
handles.UnLock();
return(false);
}
for (int i = 0; i < lst.Count; i++)
{
if (obj == lst[i]._obj && lst[i]._funcname == funcname)
{
lst.RemoveAt(i);
handles.UnLock();
return(true);
}
}
handles.UnLock();
return(false);
}
private static bool _hasRegister(HandleTable handles,
string eventname)
{
bool has;
handles.Lock();
has = handles.ContainsKey(eventname);
handles.UnLock();
return(has);
}
private static bool _register(HandleTable handles,
string eventname,
object obj,
string funcname)
{
_unregister(handles, eventname, obj, funcname);
List <Pair> lst;
var pair = new Pair();
pair._obj = obj;
pair._funcname = funcname;
pair._method = obj.GetType().GetMethod(funcname);
if (pair._method == null)
{
Debug.Log("funcname not exist: " + eventname + " " + funcname);
return(false);
}
handles.Lock();
if (!handles.TryGetValue(eventname, out lst))
{
lst = new List <Pair>();
lst.Add(pair);
handles.Add(eventname, lst);
handles.UnLock();
return(true);
}
lst.Add(pair);
handles.UnLock();
return(true);
}