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echointerface.h Example File
tools/echoplugin/echowindow/echointerface.h

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 #ifndef ECHOINTERFACE_H
 #define ECHOINTERFACE_H

 class QString;

 class EchoInterface
 {
 public:
     virtual ~EchoInterface() {}
     virtual QString echo(const QString &message) = 0;
 };

 Q_DECLARE_INTERFACE(EchoInterface,
                     "com.trolltech.Plugin.EchoInterface/1.0");

 #endif


Copyright © 2007 Trolltech Trademarks
Qt 4.3.0rc1