类方法中的类地址 [英] address of class from within class method

问题描述

有没有办法从一个

类的方法中获取指向类的指针？

解决方案

pe *********** *****@hotmail.com 写道：

有没有办法从一个
类的方法中获取指向类的指针？ / blockquote>


每个班级都可以通过this来引用自己。指针。在你最喜欢的
最喜欢的C ++书中查阅。


干杯！ --M

pe **************** @ hotmail.com 写道：

有没有办法从里面获取一个类的指针
类的方法之一？

指向类的指针是什么意思？一个类不是一个对象，

它是一个类型。您可以使用

关键字this获取指向当前对象的指针。

mlimber写道：

pe **************** @ hotmail.com 写道：

有没有办法从一个
类的方法中获取一个类的指针？

每个班级都可以通过这个来引用自己。指针。在你最喜欢的C ++书中查找。

不，每个*对象*都可以通过this引用自己。指针。一个类是

不是一个对象，因此没有一个地址，指针

可以指向。

Is there a way to get a pointer to a class from inside one of the
class''s methods?

解决方案

pe****************@hotmail.com wrote:

Is there a way to get a pointer to a class from inside one of the
class''s methods?

Every class can refer to itself by a "this" pointer. Look it up in your
favorite C++ book.

Cheers! --M

pe****************@hotmail.com wrote:

Is there a way to get a pointer to a class from inside one of the
class''s methods?

What do you mean by a "pointer to a class"? A class is not an object,
it is a type. You can get a pointer to the current object by using the
keyword "this".

mlimber wrote:

pe****************@hotmail.com wrote:

Is there a way to get a pointer to a class from inside one of the
class''s methods?

Every class can refer to itself by a "this" pointer. Look it up in your
favorite C++ book.

No, every *object* can refer to itself by a "this" pointer. A class is
not an object, and therefore doesn''t have an address, which a pointer
can point to.

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