U++ forum: Welcome to the forum

Wed, 28 November 2012 04:56

mtdew3q
Messages: 181
Registered: July 2010
Location: Upstate, NY (near Canada)

Experienced Member

Hi-
In the following sample I thought this would break the moveable assertion. I used a class instead of a struct. I hooked up ultimate++ tonight and I wanted to see how moveable worked.

Please see my one in-line comment.

thanks for any assistance. - jim

#include <Core/Core.h>
#include<iostream>

using namespace Upp;
using namespace std;

class SimpleVector: Moveable<SimpleVector>{
UPP::Vector<int*> v;
int * val;
int a;
SimpleVector * sv;

public:
SimpleVector();

SimpleVector& operator=( const SimpleVector& rhs );

~SimpleVector();

void TestMove();
};

SimpleVector::SimpleVector(){
int n = 2;
int * y = &n;

v.Add(y);
cout<<*v[0];
}

SimpleVector::~SimpleVector(){

AssertMoveable<SimpleVector>();

}

void SimpleVector::TestMove(){

val = &a;
sv = this;
// thought these 2 would break moveable assertion per the example in docs ??

}
SimpleVector& SimpleVector::operator=( const SimpleVector& rhs ){

sv= rhs.sv;
return *this;
}
CONSOLE_APP_MAIN
{

SimpleVector s;
s.TestMove();

}

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