[boost.function] member function with default values for parameters
Folks, What is wrong with the code below: class SomeClass { public: int doSomething(int i=0) { return ++i; } }; boost::function2<int, SomeClass*, int> func = &SomeClass::doSomething; SomeClass sc; std::cout << func(&sc, 1); Currently I'm having following error: An object or reference of type "boost::function2<int,SomeClass *,int,std::allocat or<boost::function_base> >" cannot be initialized with an rvalue of type "int (SomeClass::*)(int)". If I remove default value for parameter i - everything compiles. Complier: VisualAge 7.0 Thanks
Yan Drugalya wrote:
What is wrong with the code below:
class SomeClass { public: int doSomething(int i=0) { return ++i; } };
boost::function2<int, SomeClass*, int> func = &SomeClass::doSomething; SomeClass sc; std::cout << func(&sc, 1);
Currently I'm having following error: ... If I remove default value for parameter i - everything compiles. Complier: VisualAge 7.0
I'm not sure anything's wrong with your code. It compiles and runs fine with: i686-apple-darwin9-g++-4.0.1 (GCC) 4.0.1 (Apple Inc. build 5465)
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Yan Drugalya