摘要：7.2 Passing by Reference 7.2 按引用传递 Now let’s discuss the different flavors of passing by reference. In all cases, no copy gets created (because the pa
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posted @ 2020-04-29 23:14
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摘要：Chapter 7: By Value or by Reference? 第7章 按值传递或按引用传递？ Since the beginning, C++ has provided call-by-value and call-by-reference, and it is not always e
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posted @ 2020-04-27 00:19
摘要：6.5 Using Concepts to Simplify enable_if<> Expressions 6.5 使用Concepts简化enable_if<>表达式 Even when using alias templates, the enable_if syntax is pretty
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posted @ 2020-04-26 00:34
摘要：6.4 Using enable_if<> 6.4 使用enable_if<> We can use enable_if<> to solve our problem with the constructor template introduced in Section 6.2 on page 95
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posted @ 2020-04-25 23:12
摘要：6.3 Disable Templates with enable_if<> 6.3 使用enable_if<>来禁用模板 Since C++11, the C++ standard library provides a helper template std::enable_if<> to ign
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posted @ 2020-04-25 20:28
摘要：6.2 Special Member Function Templates 6.2 特殊成员函数模板 Member function templates can also be used as special member functions, including as a constructor,
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posted @ 2020-04-25 18:24
摘要：Chapter 6: Move Semantics and enable_if<> 第6章 移动语义和enable_if<> One of the most prominent features C++11 introduced was move semantics. You can use it
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posted @ 2020-04-23 15:52
摘要：5.7 Template Template Parameters 5.7 模板模板参数 It can be useful to allow a template parameter itself to be a class template. Again, our stack class templ
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posted @ 2020-04-22 20:23
摘要：5.6 Variable Templates 5.6 变量模板 Since C++14, variables also can be parameterized by a specific type. Such a thing is called a variable template. 从C++1
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posted @ 2020-04-22 00:46
摘要：5.5 Member Templates 5.5 成员模板 Class members can also be templates. This is possible for both nested classes and member functions. The application and
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posted @ 2020-04-20 07:59
摘要：5.4 Templates for Raw Arrays and String Literals 5.4 原生数组和字符串字面量的模板 When passing raw arrays or string literals to templates, some care has to be taken
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posted @ 2020-04-19 13:57
摘要：5.3 Using this-> 5.3 this->的使用 For class templates with base classes that depend on template parameters, using a name x by itself is not always equiva
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posted @ 2020-04-19 13:53
摘要：5.2 Zero Initialization 5.2 零初始化 For fundamental types such as int, double, or pointer types, there is no default constructor that initializes them wi
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posted @ 2020-04-19 13:51
摘要：Chapter 5：Tricky Basics 第5章 技巧性基础知识 This chapter covers some further basic aspects of templates that are relevant to the practical use of templates: a
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posted @ 2020-04-19 13:48
摘要：4.3 Application of Variadic Templates 4.3 可变参数模板的应用 Variadic templates play an important role when implementing generic libraries, such as the C++ sta
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posted @ 2020-04-18 18:53
摘要：4.2 Fold Expressions 4.2 折叠表达式 Since C++17, there is a feature to compute the result of using a binary operator over all the arguments of a parameter
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posted @ 2020-04-18 18:04
摘要：Chapter 4：Variadic Templates 第4章 可变参数模板 Since C++11, templates can have parameters that accept a variable number of template arguments. This feature a
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posted @ 2020-04-17 21:57
摘要：3.4 Template Parameter Type auto 3.4 模板参数类型auto Since C++17, you can define a nontype template parameter to generically accept any type that is allowe
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posted @ 2020-04-16 22:53
摘要：3.3 Restrictions for Nontype Template Parameters 3.3 非类型模板参数的限制 Note that nontype template parameters carry some restrictions. In general, they can be
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posted @ 2020-04-16 22:47
摘要：3.2 Nontype Function Template Parameters 3.2 非类型函数模板参数 You can also define nontype parameters for function templates. For example, the following funct
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posted @ 2020-04-16 11:28
摘要：Chapter 3: Nontype Template Parameters 第3章 非类型模板参数 For function and class templates, template parameters don’t have to be types. They can also be ordi
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posted @ 2020-04-16 10:18
摘要：2.11 Summary 2.11 小结 • A class template is a class that is implemented with one or more type parameters left open. 类模板是具有如下性质的类：在类的实现中，可以有一个或多个类型参数还没有
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posted @ 2020-04-16 00:38
摘要：2.10 Templatized Aggregates 2.10 模板化聚合类 Aggregate classes (classes/structs with no user-provided, explicit, or inherited constructors, no private or p
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posted @ 2020-04-16 00:36
摘要：2.9 Class Template Argument Deduction 2.9 类模板参数推导 Until C++17, you always had to pass all template parameter types to class templates(unless they have
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posted @ 2020-04-15 22:49
摘要：2.8 Type Aliases 2.8 类型别名 You can make using a class template more convenient by defining a new name for the whole type. 通过为整个类型定义一个新的名字，可以让类模板的使用更加方便
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posted @ 2020-04-15 22:41
摘要：2.7 Default Class Template Arguments 2.7 默认类模板实参 As for function templates, you can define default values for class template parameters. For example,
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posted @ 2020-04-15 22:36
摘要：2.6 Partial Specialization 2.6 偏特化 Class templates can be partially specialized. You can provide special implementations for particular circumstances,
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posted @ 2020-04-15 22:32
摘要：2.5 Specializations of Class Templates 2.5 类模板的特化 You can specialize a class template for certain template arguments. Similar to the overloading of fu
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posted @ 2020-04-15 22:26
摘要：2.4 Friends 2.4 友元 Instead of printing the stack contents with printOn() it is better to implement toperator<< for the stack. However, as usual operat
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posted @ 2020-04-15 22:23
摘要：2.3 Partial Usage of Class Templates 2.3 类模板的局部使用 A class template usually applies multiple operations on the template arguments it is instantiated fo
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posted @ 2020-04-15 22:19
摘要：2.2 Use of Class Template Stack 2.2 类模板Stack的使用 To use an object of a class template, until C++17 you must always specify the template arguments expli
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posted @ 2020-04-15 22:16
摘要：Chapter 2: Class Templates 第2章 类模板 Similar to functions, classes can also be parameterized with one or more types. Container classes, which are used t
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posted @ 2020-04-14 11:33
摘要：1.6 But, Shouldn’t We …? 1.6 但是，难道我们不应该…？ Probably, even these simple function template examples might raise further questions. Three questions are pr
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posted @ 2020-04-14 11:21
摘要：1.5 Overloading Function Templates 1.5 重载函数模板 Like ordinary functions, function templates can be overloaded. That is, you can have different function
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posted @ 2020-04-14 11:16
摘要：1.4 Default Template Arguments 1.4 默认模板参数 You can also define default values for template parameters. These values are called default template argumen
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posted @ 2020-04-14 11:07
摘要：1.3 Multiple Template Parameters 1.3 多模板参数 As we have seen so far, function templates have two distinct sets of parameters: 到目前为止，我们己经看到函数模板具有两组不同的参数:
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posted @ 2020-04-14 11:01
摘要：1.2 Template Argument Deduction 1.2 模板参数的推导 When we call a function template such as max() for some arguments, the template parameters are determined
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posted @ 2020-04-14 10:53
摘要：Chapter 1: Function Templates 第1章 函数模板 This chapter introduces function templates. Function templates are functions that are parameterized so that the
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posted @ 2020-04-14 10:47
