member-pointers

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Offset of pointer to member

template<class T, typename U> ptrdiff_t foo(T U::* m) 开发者_JAVA技巧{ // return offset } How I can get the offset of the field \'m\' in this context? I would prefer to use am compile-time exp[详细]

2023-02-23 05:42 分类：问答
Member function pointer

If the following from the C++ FAQ Lite 开发者_如何学运维is true: \"a function name decays to a pointer to the function\" (as an array name decays to a pointer to its first element); why do we have to[详细]

2023-01-20 23:36 分类：问答
Nested data member pointer - not possible?

The following reduced code sample does not开发者_JS百科 do anything useful but two subsequent assignments to a data member pointer. The first assignment works, the second one gives a compiler error. P[详细]

2023-01-10 23:20 分类：问答
Is it standard C++ to assign a member pointer to the address of another member in the constructor initializer?

Does this 开发者_JS百科conform to the standard? class Foo { Bar m_bar; Bar * m_woo; public: Foo() : m_bar(42, 123), m_woo(&m_bar) { }[详细]

2022-12-29 07:13 分类：问答
WPF / Silverlight Binding when setting DataTemplate programmatically

I have my little designer tool (my program). On the left side I have TreeView and on the right site I have Accordion.[详细]

2022-12-24 05:09 分类：问答
good preparation material on java WebSphere portals

Where can 开发者_C百科i find good preparation material on java WebSphere portalsI\'d start with the IBM documentation (in particular, the Infocenter and the Redbooks). If you want API and tooling refe[详细]

2022-12-24 04:19 分类：问答
上海迪士尼确认码怎么使用？

qizhi20081019 2022-04-25 15:17 官网或官方APP订的票，会发给你一个确认码，等你到上海迪士尼乐园检票口出示身份证就可以了，几乎不看确认码，因为门票是和身份证绑定的，验过开发者_运维技巧身份证后工作人员[详细]

2022-12-23 20:24 分类：问答
How do i define the position for the background image in css?

Setting the background image is clear, bu开发者_如何学运维t how do i set the position for the background-image?The background-position property, e.g.[详细]

2022-12-23 12:47 分类：问答
Structuring classes

The ultimate question is: How are cla开发者_如何学Gosses normally structured in applications? I am currently writing a test banking application in asp.net[详细]

2022-12-20 04:42 分类：问答
How to test methods in service layer calling a stored proc in java?

I am working on a legacy code where there are several methods with calls to Stored proce开发者_如何学JAVAdures from the service layer itself as opposed to hibernate. Is it possible to test those metho[详细]

2022-12-17 21:14 分类：问答