Is there way to do something like this (MS VS 2008)? boost::bind mybinder = boost::bind(/*something is binded here*/);
map :: (a -> b) -> [a] -> [b]开发者_C百科 fmap :: Functor f => (a -> b) -> f a -> f b
I trying to conv开发者_如何学JAVAert some loops in my code to use the for_each functionality of the STL.Currently, I calculate and accumulate two separate values over the same set of data, requiring m
Can someone explain w开发者_开发技巧hat a functor is and provide a simple example? A function object is just that.Something which is both an object and a function.
I have a Visual Studio 2008 C++ application where I would like to replace a unary functor with a boost::phoenix lambda expression.
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.
I have the following f开发者_运维知识库unctor and I had included it in my main program template<class T> struct Comp: public binary_function<T, T, int>
I have a Functor which I need to send to a function w开发者_运维知识库hich receives a function pointer as a parameter (such as CreateThread).
To help me learn Applicative Functors and Functors I thought it would be good fun to see how Either is implemented with the typeclasses Functor and Applicative. Obviously I could just go ahead and rea
Elsewhere the following was suggested for a functor for deleting pointer开发者_如何学运维s in a vector
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