Operator overloading is a feature of a programming language that allows custom implementations for operators depending on the types of the operands involved.
I sometimes use small structs as keys in maps, and so I have to define an operator< for them. …
c++ operator-overloadingIn the Boost Signals library, they are overloading the () operator. Is this a convention in C++? For callbacks, etc.? I …
c++ boost operator-overloading functor function-call-operatorPython 2.x has two ways to overload comparison operators, __cmp__ or the "rich comparison operators" such as __lt__. The rich …
python operator-overloadingI know there are plenty of questions like these, but I couldn't find a solution that worked for me. I …
c++ operator-overloading overloadingI'm following a tutorial for C++ and looking at strings and overloading with operators such as +=, ==, != etc. Currently I have …
c++ operator-overloading string-comparison stdstringCan we overload operator++ for pre-increment and post-increment? i.e. calling SampleObject++ and ++SampleObject results correctly. class CSample { public: int …
c++ operator-overloadingI'm implementing vector class and I need to get an opposite of some vector. Is it possible to define this …
c++ operator-overloadingIs it possible to overload [] operator twice? To allow, something like this: function[3][3](like in a two dimensional array). If …
c++ operator-overloadingFirst example: int main(){ using namespace std; vector<int> v1{10, 20, 30, 40, 50}; vector<int> v2{10, 20, 30, 40, 50}; if(v1==v2) …
c++ vector operator-overloading equalityMy question is in regards to friend functions as well as overloading the << and >>. From my …
c++ operator-overloading friend operator-keyword