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模板具体化

2024-07-04 15:31:09   219人阅读

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#ifndef SWAP_H_INCLUDED
#define SWAP_H_INCLUDED
#include <iostream>
using namespace std;
struct Job
{
    string name;
    int salary;
};
 
template <typename T>
void Swap(T &a, T &b);
 
template <>
void Swap<Job>(Job &, Job &);
 
template <typename T>
void Swap(T &a, T &b)
{
    T tmp = a;
    a = b;
    b = tmp;
}
 
 
template <>
void Swap<Job>(Job &a, Job &b)
{
    int tmp;
    tmp = a.salary;
    a.salary = b.salary;
    b.salary = tmp;
}
 
#endif // SWAP_H_INCLUDED

　　


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