复制构造函数不工作？
Why ampersand is used in copy constructor?
为什么连字号用于复制构造函数？
Why doesn't the copy constructor get called?
为什么不复制构造函数被调用？
Is this implicitly calling a copy constructor?
这是隐式调用复制构造函数？
Why does this code invoke the copy constructor?
为什么这段代码调用复制构造函数？
Modeling constructor, destructor, and copy constructor.
建模构造函数、分析构造函数，以及拷贝构造函数。
Why am I not provided with a default copy constructor from a volatile?
我为什么不具有挥发性的默认的复制构造函数？
The compiler is eliding the call (actually, two calls) to the copy constructor.
编译器是省略调用（实际上，两与复制构造函数调用）。
You didn't define a copy constructor so a default one was created by the compiler.
你没有定义复制构造函数，默认的是由编译器创建的。
The idea is to create a protected copy constructor aside from the default constructor.
保护的想法是创建一个拷贝构造函数除了默认构造函数。
Listing 2 shows a piece of code that results in a compile-time error because the copy constructor is private.
清单2显示了产生编译时错误的代码部分，因为该拷贝构造函数是私有的。
A copy constructor was not accessible in a base class and was therefore not generated for a derived class.
不可访问基类中的复制构造函数，因此无法为派生类生成复制构造函数。
You do not need a copy constructor, and you need never sweat the gory details of implementing a clone method.
您不需要使用复制构造函数，并且永远也不需要大汗淋漓地去实现clone方法的那些令人惨不忍睹的细节。
The assignment operator is applied on a initialized object, but this is not the case in the copy constructor.
赋值运算符是应用于一个初始化的对象，但这并不是拷贝构造函数的情况下。
The noncopyable class definition presents no surprises, as the copy constructor and operator= are declared private.
noncopyable类定义没有什么令人感到新奇的地方，因为copy constructor和operator= 声明为 private。
How else could you use that return instruction to create and return an object and yet not use the copy constructor?
不然你怎么使用返回指令创建并返回一个对象而不使用复制构造函数？
If a class defines a copy constructor, acopy assignment operator, or a destructor, then it should define all three.
假定一个类界讲了拷贝机闭函数、赋值操纵符、析构函数中的一个，那么一样平常需供齐数界讲那仨函数。
In the first case, you are essentially declaring a private copy constructor and then not providing any implementation.
在第一种情况下，你基本上是声明一个私有拷贝构造函数，然后没有提供任何实现。
If you do not write a correct code for the copy constructor, object within a list will have some data members uninitialized.
如果你没有为拷贝构造函数写正确的代码，就有可能造成list中对象的某些数据成员没有初始化。
When I return by value from an assignment operator, firstly what is the mechanism and basis of calling the copy constructor?
当我返回值赋值操作符，首先是调用复制构造函数为基础的机制？
When it can do so, the compiler is permitted (but not obligated) to skip the copy constructor and create the object directly.
当这种用法被支持时，编译器被允许(但不被制强)跳过复制构造函数而直接创建该对象。
The only other thing to note in Listing 17 is that the definitions for the copy constructor and operator= methods are not provided.
清单17中要注意的另一点是，未提供copy constructor和operator=方法的定义。
The copy constructor is a special kind of constructor which creates a new object which is a copy of an existing one, and does it efficiently.
拷贝构造函数是一种特别的构造函数，用于复制已经存在的对象到新生成的对象，这是一种高效的方式。
Often I desire a copy constructor which initializes each member variable as a copy, rather than default constructing and then assigning. e. g.
经常我渴望一个拷贝构造函数初始化成员变量作为一个副本，而不是默认的构造，然后分配。
For a situation where an object contain Pointers we have to write our own copy constructor that will prevent situations like those mentioned above.
对于类对象包含指针的情况下，我们要编写自己的拷贝构造函数，这样可以防止上述情况的发生。
Also, for classes that have design reasons to have private or no copy constructor, this style of swapping won't work. Here's what boost: : swap gets you.
另外，对于出于设计原因拥有private构造函数而没有复制构造函数的类，所以这种交换风格不适用。
To manage a class with pointer members, we must define all three copy-control members: the copy constructor, assignment operator, and the destructor.
为了管理具有指针成员的类，必须定义三个复制控制成员：复制构造函数、赋值操作符和析构函数。
Each class whose instance will go into the container must implement at least the copy constructor it is good to implement also the assignment operator.
每个类(其实例要在容器内使用)必须至少实现拷贝构造函数(实现赋值运算符，也是好习惯)。
Is there any way to make the implicit copy constructor use initialization lists? Is there any other way around manually writing the initialization list?
有什么方法可以利用隐式的拷贝构造函数初始化列表吗？有没有其他方式手动编写初始化列表吗？
Is there any way to make the implicit copy constructor use initialization lists? Is there any other way around manually writing the initialization list?
有什么方法可以利用隐式的拷贝构造函数初始化列表吗？有没有其他方式手动编写初始化列表吗？
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