Calling pure virtual method - Programming版

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Programming版 - Calling pure virtual method

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● 问个 C++到C的问题	● C++ virtual function 问题
● 请问2个类的问题	● 虚函数access权限改变问题
● C++虚方法问题	● Can we define pure virtual function? (转载)
● [合集] 基类函数已经是virtual了，为啥子类还要virtual啊？	● machine learning on virtual machine
● 为什么指向子类对象的基类指针能访问子类中重载的虚函数，而不	● 子类的copy constructor怎么写
● [c++] virtual member?	● 子类的assignment operator 怎么访问父类的private member
● [合集] C++ pure virtual function question	● 还请教一个关于C++的问题
● [合集] can destructor be pure virtual function in c++?	● dynamic_cast operator in C++

相关话题的讨论汇总
话题: virtual话题: pure话题: method话题: calling话题: defined

(共1页)

c**********e
发帖数: 2007

1. Is it possible to call a pure virtual method that has not been defined?
2. Is it possible to call a pure virtual method that has been defined?

b***i
发帖数: 3043

我问你个更高深的问题吧
可不可以给基类定义纯虚函数，而在动态库中定义子类来实现这个虚函数，编译成功并
且运行程序，动态调入子类所继承的基类虚函数呢？

【在 c**********e 的大作中提到】

: 1. Is it possible to call a pure virtual method that has not been defined?
: 2. Is it possible to call a pure virtual method that has been defined?

(共1页)

相关主题
● dynamic_cast operator in C++	● 为什么指向子类对象的基类指针能访问子类中重载的虚函数，而不
● C++子类中调用父类指针的问题	● [c++] virtual member?
● [合集] 问一个design pattern的问题	● [合集] C++ pure virtual function question
● [合集] 关于vector存储value copy的一个问题	● [合集] can destructor be pure virtual function in c++?
● 问个 C++到C的问题	● C++ virtual function 问题
● 请问2个类的问题	● 虚函数access权限改变问题
● C++虚方法问题	● Can we define pure virtual function? (转载)
● [合集] 基类函数已经是virtual了，为啥子类还要virtual啊？	● machine learning on virtual machine

相关话题的讨论汇总
话题: virtual话题: pure话题: method话题: calling话题: defined

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