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c++ Programming Glossary: my_objectWhat is the simplest way to create and call dynamically a class method in C++? http://stackoverflow.com/questions/405432/what-is-the-simplest-way-to-create-and-call-dynamically-a-class-method-in-c derived classes do not need to implement everything struct my_object typedef std string return_type virtual ~my_object virtual std.. struct my_object typedef std string return_type virtual ~my_object virtual std string one not_implemented virtual std string two.. factory will do struct object_factory boost shared_ptr my_object create_instance std string const name ... The map could be..
Conversion function for error checking considered good? http://stackoverflow.com/questions/6242296/conversion-function-for-error-checking-considered-good be valid would be very simple now is my object invalid if my_object std cerr my_object isn't valid std endl Is this considered a.. very simple now is my object invalid if my_object std cerr my_object isn't valid std endl Is this considered a good practise c error.. need to use the safe bool idiom to avoid evil things int x my_object this works In C 11 you can use an explicit conversion explicit..
malloc & placement new vs. new http://stackoverflow.com/questions/8959635/malloc-placement-new-vs-new other than ease for using #define MY_ARRAY_SIZE 10 ... my_object my_array new my_object MY_ARRAY_SIZE for int i 0 i MY_ARRAY_SIZE.. using #define MY_ARRAY_SIZE 10 ... my_object my_array new my_object MY_ARRAY_SIZE for int i 0 i MY_ARRAY_SIZE i my_array i my_object.. MY_ARRAY_SIZE for int i 0 i MY_ARRAY_SIZE i my_array i my_object i over #define MEMORY_ERROR 1 #define MY_ARRAY_SIZE 10 ... my_object..
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