Async is not a problem either. There's still one pipe to server to work
with. 

I did some preliminary testing and so far it works. Let's see where it
ends. 

-- 
Mgr. Jiří Činčura
Independent IT Specialist

On Thu, Sep 17, 2015, at 16:13, Геннадий Забула wrote:
> I've also looked at these streams but had left them alone.
> Network stream works well with both Read and Write. But still not sure
> about multithreaded Read/Write. BufferedStream internally uses one
> buffer for both.
> From
> https://github.com/dotnet/coreclr/blob/master/src/mscorlib/src/System/IO/BufferedStream.cs
> /// Class Invariants:
> /// The class has one buffer, shared for reading & writing.
> /// It can only be used for one or the other at any point in time - not
> both.
> Again, for current implementation using two streams is redundant, but
> if async involved I can't tell anything.
> 
> On 17 September 2015 at 16:51, Jiří Činčura <j...@cincura.net> wrote:
> > HI *,
> >
> > I'm looking at
> > https://github.com/cincuranet/FirebirdSql.Data.FirebirdClient/blob/master/NETProvider/src/FirebirdSql.Data.FirebirdClient/Client/Managed/Version10/GdsConnection.cs#L136
> > and wondering why there's two streams? The underlying network stream
> > (https://github.com/cincuranet/FirebirdSql.Data.FirebirdClient/blob/master/NETProvider/src/FirebirdSql.Data.FirebirdClient/Client/Managed/Version10/GdsConnection.cs#L204)
> > is just one.
> >
> > There's no interleaving so why to have two. And also you can't have
> > interleaving because you might have dangling buffer data (or rigorously
> > flush, and that's back to no interleaving case).
> >
> > Or am I missing something?
> >
> > --
> > Mgr. Jiří Činčura
> > Independent IT Specialist
> >
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