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#include "GradeWithName.h"
#include "Grade.h"
#include <cstring>
void GradeWithName::free() {
delete[] name;
}
void GradeWithName::copyFrom(const GradeWithName& other) {
this->numericValue = other.numericValue;
this->name = new char[strlen(other.name) + 1];
strcpy(this->name, other.name);
}
GradeWithName::GradeWithName(unsigned numericValue, const char* name) : Grade(numericValue) {
this->name = new char[strlen(name) + 1];
strcpy(this->name, name);
}
GradeWithName::~GradeWithName() {
free();
}
GradeWithName::GradeWithName(const GradeWithName& other) : Grade(other) {
copyFrom(other);
}
GradeWithName& GradeWithName::operator=(const GradeWithName& other) {
if (this != &other) {
free();
copyFrom(other);
}
return *this;
}
GradeWithName::GradeWithName(GradeWithName&& other) : Grade(other.numericValue) {
this->name = other.name;
other.name = nullptr;
}
GradeWithName& GradeWithName::operator=(GradeWithName&& other) {
if (this != &other) {
free();
this->numericValue = other.numericValue;
this->name = other.name;
other.name = nullptr;
}
return *this;
}
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