Re: ArrayList / Thread / Reference Problem?

But it is possible to make the ArrayList "session" to work as the
Function Argument "session" ?

I'll check into that thing now

On 9/22/05, Peter Ritchie <dotnetcx.discuss.develop.com@xxxxxxxxxxxxxxxx> wrote:
> The array list that doesn't work is probably a shallow copy of the one
> that does.  You'll want to make sure anything stored in the array list
> performes a deep copy during assignements, etc.  See IConeable interface
> for a manual deep copy option.
>
> http://www.peterRitchie.com/
>
> On Thu, 22 Sep 2005 08:14:40 -0700, Zeusbwr <zeusbwr@xxxxxxxxx> wrote:
>
> >Ok, this is about a library that you probably do not know of, but just
> >follow with me.
> >
> >I am having trouble disconnecting a client from an IRC Private
> >connection known as DCC. Knowlege of DCC isn't necessarily. I finally
> >realized the problem lies in my usage. The DCC Session is held within
> >a class which has a Close() method which invokes commands to close the
> >ports & the tcp listener's, etc.
> >
> >Well i realized (i musta been tired.. well i still am :p) that
> >session.Close() does work, as i use it in a different section of code
> >and it works perfectly. I believe the reason 1 works and the other
> >doesn't is because the working one has the actual session. That is,
> >the user triggers an event, and as an argument, the event holds the
> >users session class. Then through a series of other classes which all
> >pass down the data, session.Close() is called. The users session is
> >just passed as an argument, not a reference object.
> >
> >One possible thing to shed light on the subject is, how is this
> >argument passing (none reference) through functions different then an
> >ArrayList holding an object via the ArrayList.Add() method.
> >
> >Because, as said, this function argument passing the session WORKS,
> >that is, calling session.Close() does exactly what it is supposed to,
> >however using a foreach loop to get each session out of the ArrayList
> >does no good as none of them have .Close() triggered.
> >
> >
> >I do not know all that much about threads and reference types, and
> >exactly what data is exchanged, but what is the reason for this?
> >session.SendMessage() (another function, which obviously, sends a
> >message) works fine from both the ArrayList and the
> >Function Argument Passing".. so, any idea what i could be doing wrong?
> >Aside from Events, the ArrayList is the only method i use to retrieve
> >the session's of Users.. and i know of no others..
> >
> >My question revolves around my usage of the ArrayList mostly. I have
> >to be doing something wrong with it, or theres a fundemental flaw in
> >my usage...
> >
>
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Project Blog: http://zeusbwr.blogspot.com/

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