public bool Register(string keyword, Action <T> callback)
{
if (keyword.IsEmpty())
{
return(false);
}
var result = false;
if (m_Subscriptions != null)
{
RedisActionBag <T> bag;
if (!m_Subscriptions.TryGetValue(keyword, out bag))
{
lock (m_SyncObj)
{
if (!m_Subscriptions.TryGetValue(keyword, out bag))
{
bag = new RedisActionBag <T>();
bag.Add(callback);
m_Subscriptions[keyword] = bag;
result = true;
}
}
}
if (!result)
{
lock (m_SyncObj)
{
var minfo = callback.Method;
var index = bag.FindIndex(c => c.Method == minfo);
if (index == -1)
{
bag.Add(callback);
result = true;
}
}
}
}
return(result);
}
public bool Register(string keyword, RedisActionBag <T> callbacks)
{
if (keyword.IsEmpty() || callbacks == null ||
callbacks.Count == 0)
{
return(false);
}
var result = false;
if (m_Subscriptions != null)
{
RedisActionBag <T> bag;
var processed = false;
if (!m_Subscriptions.TryGetValue(keyword, out bag))
{
lock (m_SyncObj)
{
if (!m_Subscriptions.TryGetValue(keyword, out bag))
{
processed = true;
bag = new RedisActionBag <T>();
foreach (var callback in callbacks)
{
if (callback != null)
{
var minfo = callback.Method;
var index = bag.FindIndex(c => c.Method == minfo);
if (index == -1)
{
bag.Add(callback);
result = true;
}
}
}
if (result)
{
m_Subscriptions[keyword] = bag;
}
}
}
}
if (!processed)
{
lock (m_SyncObj)
{
foreach (var callback in callbacks)
{
if (callback != null)
{
var minfo = callback.Method;
var index = bag.FindIndex(c => c.Method == minfo);
if (index == -1)
{
bag.Add(callback);
result = true;
}
}
}
}
}
}
return(result);
}