On Tuesday, December 11, 2012 02:56:51 AM Alexander Bruy wrote:
> Hi all,
>
> I'm new to SIP and have some troubles with wrapping class in SIP.
> I need to declare some parameters as in and out.
>
> Here is class header
>
> class AuthData
> {
> public:
> virtual ~AuthData();
> bool get( QString dbName, QString &username, QString &password,
> QString message = QString::null );
> void put( QString dbName, QString username, QString password );
> static AuthData *instance();
> protected:
> virtual bool request( QString dbName, QString &username, QString
> &password, QString message = QString::null ) = 0;
> void setInstance( AuthData *theInstance );
> private:
> QMap< QString, QPair<QString, QString> > mAuthCache;
> static AuthData *smInstance;
> };
>
> And here is my sip file
>
> class AuthData
> {
> %TypeHeaderCode
> #include <authdata.h>
> %End
>
> public:
> virtual ~AuthData();
> bool get( QString dbName, QString &username /In,Out/, QString
> &password /In,Out/, QString message = QString::null );
> void put( QString dbName, QString username, QString password );
> static AuthData *instance();
>
> protected:
> virtual bool request( QString dbName, QString &username /In,Out/,
> QString &password /In,Out/, QString message = QString::null ) = 0;
> void setInstance( QgsCredentials *theInstance );
> };
>
You need to add the /Transfer/ annotation so that c++
has ownership and subsequent calls to instance() return a valid instance.
void setInstance( AuthData * theInstance /Transfer/ );
Matt
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