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#include "TestClass.h"
TestClass::TestClass() : TestClass(0, 0, "Unknown")
{
}
TestClass::TestClass(int a, int b, const char* str)
{
this->a = a;
this->b = b;
name = new char[strlen(str) + 1];
strcpy(name, str);
}
TestClass::TestClass(const TestClass& other)
{
CopyFrom(other);
//name = other.name NO! only the pointer will be copied.
}
TestClass& TestClass::operator=(const TestClass& other)
{
if (this != &other)
{
Free();
CopyFrom(other);
}
return *this; // this TestClass*
}
TestClass::~TestClass()
{
Free();
}
void TestClass::CopyFrom(const TestClass& other)
{
name = new char[strlen(other.name) + 1];
strcpy(name, other.name);
a = other.a;
b = other.b;
}
void TestClass::Free()
{
delete[] name;
a = b = 0;
}
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