Mega Code Archive
Loop through map with IDictionary interface
<![CDATA[
#include "stdafx.h"
#include <cliext/map>
using namespace System;
using namespace cliext;
using namespace System::Collections::Generic;
ref class MyClass{
public:
String^ Name;
MyClass() : Name(String::Empty) { }
MyClass(String^ name) : Name(name) { }
MyClass(const MyClass% orig){
Name = orig.Name;
}
MyClass% operator=(const MyClass% orig){
if (this != %orig)
Name = orig.Name;
return *this;
}
~MyClass() { }
bool operator<(const MyClass^ rhs){
return (Name->CompareTo(rhs->Name) < 0);
}
bool operator==(const MyClass^ rhs)
{
return (Name->Equals(rhs->Name));
}
};
int main(array<System::String ^> ^args)
{
map<MyClass^, double> myMap;
MyClass^ King = gcnew MyClass("A");
myMap.insert(myMap.end(), map<MyClass^, double>::make_value(gcnew MyClass("Z"), 3.0));
myMap.insert(map<MyClass^, double>::make_value(King, 10.0));
myMap.insert(map<MyClass^, double>::make_value(gcnew MyClass("B"),9.0));
Dictionary<MyClass^, double>^ moremyMap = gcnew Dictionary<MyClass^, double>();
moremyMap->Add(gcnew MyClass("Daisy"), 5);
moremyMap->Add(gcnew MyClass("Lady"), 7);
for each (KeyValuePair<MyClass^, double> ^kvp in moremyMap)
myMap.insert(map<MyClass^, double>::make_value(kvp->Key, kvp->Value));
return (0);
}
]]>