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XmlizeCustomValue

 

Extending Xmlize to support custom Value type

 

 

XmlizeCustomValue.cpp

 

#include <Core/Core.h>

 

using namespace Upp;

 

struct MyCustomValue : ValueType<MyCustomValue, 514> {

    int    x, y, z;

 

    String   ToString() const                { return "MyCustomValue"; }

 

 

    operator Value() const                   { return RichValue<MyCustomValue>(*this); }

    MyCustomValue(const Value& v)            { *this = v.To<MyCustomValue>(); }

    void     Xmlize(XmlIO& xio);

 

    MyCustomValue()                          {}

};

 

void MyCustomValue::Xmlize(XmlIO& xio)

{

    xio

        .Attr("x", x)

        .Attr("y", y)

        .Attr("z", z)

    ;

}

 

INITBLOCK {

    Value::Register<MyCustomValue>("MyCustomValue");

}

 

CONSOLE_APP_MAIN

{

    StdLogSetup(LOG_COUT|LOG_FILE);

    MyCustomValue a;

    a.x = 1;

    a.y = 2;

    a.z = 3;

    Value v = a;

    LOG(StoreAsXML(v, "Test"));

}

 

 

 

 

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