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Posted to dev@qpid.apache.org by "Steve Huston (JIRA)" <qp...@incubator.apache.org> on 2008/11/05 17:29:44 UTC

[jira] Created: (QPID-1435) TxOp.h compile warning TxOpConstVisitor

TxOp.h compile warning TxOpConstVisitor
---------------------------------------

                 Key: QPID-1435
                 URL: https://issues.apache.org/jira/browse/QPID-1435
             Project: Qpid
          Issue Type: Bug
          Components: C++ Broker
    Affects Versions: M4
         Environment: Windows
            Reporter: Steve Huston
            Assignee: Steve Huston


Recent change to TxOp.h and new TxOpVisitor.h cause the following compile warning on Visual Studio:
c:\ace\exported\qpid\trunk\qpid\cpp\src\qpid\broker\TxOp.h(31) : warning C4099: 'qpid::broker::TxOpConstVisitor' : type name first seen using 'struct' now seen using 'class'
       c:\ace\exported\qpid\trunk\qpid\cpp\src\qpid\broker\TxOpVisitor.h(39) : see declaration of 'qpid::broker::TxOpConstVisitor'

Since TxOp.h already includes TxOpVisitor.h, there's no need to re-declare TxOpConstVisitor further down. Removing that fixes this. In the event it sometime becomes better to declare it rather than including TxOpVisitor.h, it should be declare using "struct" since that what it's defined as in TxOpVisitor.h

Index: TxOp.h
===================================================================
--- TxOp.h      (revision 711592)
+++ TxOp.h      (working copy)
@@ -28,8 +28,6 @@
 namespace qpid {
     namespace broker {

-class TxOpConstVisitor;
-
         class TxOp{
         public:
             typedef boost::shared_ptr<TxOp> shared_ptr;


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[jira] Resolved: (QPID-1435) TxOp.h compile warning TxOpConstVisitor

Posted by "Steve Huston (JIRA)" <qp...@incubator.apache.org>.
     [ https://issues.apache.org/jira/browse/QPID-1435?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Huston resolved QPID-1435.
--------------------------------

    Resolution: Fixed

Committed in svn revision 711603

> TxOp.h compile warning TxOpConstVisitor
> ---------------------------------------
>
>                 Key: QPID-1435
>                 URL: https://issues.apache.org/jira/browse/QPID-1435
>             Project: Qpid
>          Issue Type: Bug
>          Components: C++ Broker
>    Affects Versions: M4
>         Environment: Windows
>            Reporter: Steve Huston
>            Assignee: Steve Huston
>
> Recent change to TxOp.h and new TxOpVisitor.h cause the following compile warning on Visual Studio:
> c:\ace\exported\qpid\trunk\qpid\cpp\src\qpid\broker\TxOp.h(31) : warning C4099: 'qpid::broker::TxOpConstVisitor' : type name first seen using 'struct' now seen using 'class'
>        c:\ace\exported\qpid\trunk\qpid\cpp\src\qpid\broker\TxOpVisitor.h(39) : see declaration of 'qpid::broker::TxOpConstVisitor'
> Since TxOp.h already includes TxOpVisitor.h, there's no need to re-declare TxOpConstVisitor further down. Removing that fixes this. In the event it sometime becomes better to declare it rather than including TxOpVisitor.h, it should be declare using "struct" since that what it's defined as in TxOpVisitor.h
> Index: TxOp.h
> ===================================================================
> --- TxOp.h      (revision 711592)
> +++ TxOp.h      (working copy)
> @@ -28,8 +28,6 @@
>  namespace qpid {
>      namespace broker {
> -class TxOpConstVisitor;
> -
>          class TxOp{
>          public:
>              typedef boost::shared_ptr<TxOp> shared_ptr;

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