/**
* <summary>All packets that come to this are demultiplexed according to t.
* To subscribe or unsubscribe, get the ISource for the type you want and
* subscribe to it,</summary>
* <param name="t">The key for the MultiSource.</param>
*/
public ISource GetTypeSource(Object t)
{
//It's safe to get from a Hashtable without a lock.
ISource s = (ISource)_subscription_table[t];
if (s == null)
{
lock ( _sync ) {
//Since we last checked, there may be a ISource from another thread:
s = (ISource)_subscription_table[t];
if (s == null)
{
s = new MultiSource();
_subscription_table[t] = s;
}
}
}
return(s);
}
/**
<summary>All packets that come to this are demultiplexed according to t.
To subscribe or unsubscribe, get the ISource for the type you want and
subscribe to it,</summary>
<param name="t">The key for the MultiSource.</param>
*/
public ISource GetTypeSource(Object t) {
//It's safe to get from a Hashtable without a lock.
ISource s = (ISource)_subscription_table[t];
if( s == null ) {
lock( _sync ) {
//Since we last checked, there may be a ISource from another thread:
s = (ISource)_subscription_table[t];
if( s == null ) {
s = new MultiSource();
_subscription_table[t] = s;
}
}
}
return s;
}
