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Expanded comment on TryGetValues thread safety in GetConnection

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lidgren
2012-05-26 08:53:54 +00:00
parent 0fadd32a74
commit 5859971a7e
1 changed files with 5 additions and 1 deletions
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6
Lidgren.Network/NetPeer.cs
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@@ -150,7 +150,11 @@ namespace Lidgren.Network
public NetConnection GetConnection(IPEndPoint ep)
{
NetConnection retval;
m_connectionLookup.TryGetValue(ep, out retval); // this should not pose a threading problem, afaict
// this should not pose a threading problem, m_connectionLookup is never added to concurrently
// and TryGetValue will not throw an exception on fail, only yield null, which is acceptable
m_connectionLookup.TryGetValue(ep, out retval);
return retval;
}