What is the proper way to return an object from a C++ function?(从 C++ 函数返回对象的正确方法是什么?)

Why is it illegal/immoral to reseat a reference?(为什么重新设置参考是非法/不道德的?)

How can I declare classes that refer to each other?(如何声明相互引用的类?)

c++ passing a const object reference to a function(c ++将const对象引用传递给函数)

Store return value of function in reference C++(将函数的返回值存储在参考 C++ 中)

C++ template specialization, calling methods on types that could be pointers or references unambiguously(C++ 模板特化，明确调用可以是指针或引用的类型的方法)

How to return a class object by reference in C++?(如何在 C++ 中通过引用返回类对象?)

What does `*amp;` in a function declaration mean?(函数声明中的“*amp;是什么意思?)

C++: returning by reference and copy constructors(C++:通过引用返回和复制构造函数)

Why can I assign a new value to a reference, and how can I make a reference refer to something else?(为什么我可以为引用分配一个新值，以及如何使引用引用其他内容?)

Why are pointers to a reference illegal in C++?(为什么在 C++ 中指向引用的指针是非法的?)

initial value of reference to non-const must be an lvalue(对非常量的引用的初始值必须是左值)

When to return a pointer, scalar and reference in C++?(何时在 C++ 中返回指针、标量和引用?)

Reference to non-static member function must be called(必须调用非静态成员函数的引用)

std::make_tuple doesn#39;t make references(std::make_tuple 不做引用)

Getter and setter, pointers or references, and good syntax to use in c++?(Getter 和 setter、指针或引用以及在 C++ 中使用的良好语法?)

Assignment operator with reference members(具有引用成员的赋值运算符)

Should accessors return values or constant references?(访问器应该返回值还是常量引用?)

Assigning a reference by dereferencing a NULL pointer(通过取消引用 NULL 指针来分配引用)

Modifying reference member from const member function in C++(从 C++ 中的 const 成员函数修改引用成员)