boost-function

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boost function and lambda to wrap a function

I want to convert this simple code: void setZComp(Imath::V3f& pt) { pt.z = 0.0; } int myfunc() { ... std::vector<Imath::V3f> vec(5,Imath::V3f(1.0,1.0,1.0));[详细]

2023-04-10 23:16 分类：问答
Choosing between virtual function, function_pointer and functors

I am writing a class in which a one of the function\'s implementation depends on the users. Currently I have it as a virtual function and users need to override my class to provide its implementation.[详细]

2023-03-31 08:29 分类：问答
boost bind class function pointer

class Foo { double f1( int x, std::string s1 ); double f2( int x, SomeClass s2 ); } I want to be able to bind Foo.f1\'s s1 without an instance of foo to create in essense[详细]

2023-03-26 18:13 分类：问答
How to use std::for_each on a range of boost::function objects?

class User { public: User(){} virtual ~User(){} void Test( int in ) { } } User user; vector< b开发者_C百科oost::function< void() > > functions;[详细]

2023-03-26 15:42 分类：问答
Boost.Bind with Function and Python

I get some compile time errors and I can\'t understand why that is. The following code will refuse to compile, giving me the following errors:[详细]

2023-03-25 04:16 分类：问答
Can tr1::function swallow return values?

The boost::function FAQ item 3 specifically addresses the scenario I am inte开发者_开发问答rested in:[详细]

2023-03-19 09:56 分类：问答
Incomplete type using typedef function pointer

I\'ve got an abstract base class that defines an interface to data sinks.Concrete implementations of data sinks are acquired via factories.In an effort to tidy up code, I created a typedef for the fac[详细]

2023-03-10 23:40 分类：问答
boost::factory creating boost::enable_shared_from_this class

I have multiple class derivated from A class A : public boost::enable_shared_from_this<A> { public:[详细]

2023-03-05 15:13 分类：问答
Delete raw pointer argument to boost::bind

Lets say I have heap allocated A*, which I want to pass as argument to boost::bind. boost::bind is saved for later processing in some STL like container of boost::functions\'s.[详细]

2023-03-04 21:50 分类：问答
Why can't I use a boost::function in an Objective-C++ block?

The following code throws an exception terminate called after throwing an instance of \'boost::exception_detail::clone_impl<boost::exception_detail::error_info_injector<boost::bad_function_call[详细]

2023-02-20 09:45 分类：问答