c++ Programming Glossary: doit

http://stackoverflow.com/questions/1231461/inheriting-stdistream-or-equivalent

std streambuf public explicit FILEbuf FILE cstream cstream doit etre non NULL. protected std streambuf setbuf char_type s std..

What is copy elision and how does it optimize the copy-and-swap idiom?

http://stackoverflow.com/questions/2143787/what-is-copy-elision-and-how-does-it-optimize-the-copy-and-swap-idiom

Here's another example. Let's say you have a function void doit CLASS c If you call it with an actual argument the compiler.. so that the original parameter cannot be modified CLASS c1 doit c1 But now consider a different example let's say you call your.. example let's say you call your function like this doit c1 c1 operator is going to have to create a temporary object..

non-copyable objects and value initialization: g++ vs msvc

http://stackoverflow.com/questions/2671532/non-copyable-objects-and-value-initialization-g-vs-msvc

value even when the type is POD template class T void doit T t T ... and trying to use those together doit noncopyable.. T void doit T t T ... and trying to use those together doit noncopyable This works fine on msvc as of VC 9.0 but fails on..

Best way to build a list of per type data?

http://stackoverflow.com/questions/401621/best-way-to-build-a-list-of-per-type-data

foo automatic_register foo static void do_it std cout doit int main std cout main Yields this output as expected doit..

Override and overload in C++

http://stackoverflow.com/questions/429125/override-and-overload-in-c

a base class and every one that's derived from it void doit base b and sometimes we want to print it b.print Now even though..

Why isn't the const qualifier working on pointer members on const objects?

http://stackoverflow.com/questions/5917678/why-isnt-the-const-qualifier-working-on-pointer-members-on-const-objects

cast is involved #include iostream class bar public void doit std cout bar doit non const n void doit const std cout bar doit.. #include iostream class bar public void doit std cout bar doit non const n void doit const std cout bar doit const n class.. bar public void doit std cout bar doit non const n void doit const std cout bar doit const n class foo bar mybar1 bar mybar2..

Multiple inheritance + virtual function mess

http://stackoverflow.com/questions/616380/multiple-inheritance-virtual-function-mess

override fn class D public B public C public virtual void doit B fn C fn int main int argc char argv D d d.doit return 0 You.. void doit B fn C fn int main int argc char argv D d d.doit return 0 You can however derive non virtual from A in C and..

Under what circumstances is it advantageous to give an implementation of a pure virtual function?

http://stackoverflow.com/questions/977543/under-what-circumstances-is-it-advantageous-to-give-an-implementation-of-a-pure

lite contains an example class Funct public virtual int doit int x 0 virtual ~Funct 0 inline Funct ~Funct defined even though..

Can a class be declared static in c++?

http://stackoverflow.com/questions/1635068/can-a-class-be-declared-static-in-c

how why would it be used static class foo public foo int doIt int a c static share improve this question No this isn't..

C++ method only visible when object cast to base class?

http://stackoverflow.com/questions/2068088/c-method-only-visible-when-object-cast-to-base-class

causes. Basically I have class CParent public void doIt int x class CChild public CParent public void doIt int x int.. void doIt int x class CChild public CParent public void doIt int x int y int z CChild pChild ... pChild doIt 123 FAILS compiler.. void doIt int x int y int z CChild pChild ... pChild doIt 123 FAILS compiler no method found CParent pParent pChild pParent..

How to call C++ function from C?

http://stackoverflow.com/questions/2744181/how-to-call-c-function-from-c

Is there a way to pass template arguments to a function on an object when the object type is a template argument?

http://stackoverflow.com/questions/7512224/is-there-a-way-to-pass-template-arguments-to-a-function-on-an-object-when-the-ob

To illustrate struct MyFunc template size_t N void doIt cout N endl template typename Func struct Pass123ToTemplateFunc.. struct Pass123ToTemplateFunc static void pass Func f f.doIt 123 Error on compile is there a way to express this int main.. language to express this without passing arguments to the doIt function itself If not it's no big deal and I'm already well..

Where do “pure virtual function call” crashes come from?

http://stackoverflow.com/questions/99552/where-do-pure-virtual-function-call-crashes-come-from

virtual function doesn't exist. class Base public Base doIt DON'T DO THIS virtual void doIt 0 class Derived public Base.. class Base public Base doIt DON'T DO THIS virtual void doIt 0 class Derived public Base void doIt int main void Derived.. DO THIS virtual void doIt 0 class Derived public Base void doIt int main void Derived d This will cause pure virtual function..

Can template polymorphism be used in place of OO polymorphism?

http://stackoverflow.com/questions/1213366/can-template-polymorphism-be-used-in-place-of-oo-polymorphism

Possible way of doing main void main ... if param 1 DoIt Interpolator InMemoryStrategy TextFileDataSource c d else if.. InMemoryStrategy TextFileDataSource c d else if param 2 DoIt Interpolator InMemoryStrategy OdbcDataSource c d else if param.. InMemoryStrategy OdbcDataSource c d else if param 3 DoIt Interpolator NoCachingStrategy RestDataSource c d template class..

Calling C++ class methods via a function pointer

http://stackoverflow.com/questions/1485983/calling-c-class-methods-via-a-function-pointer

float char char const NULL C class TMyClass public int DoIt float a char b char c cout TMyClass DoIt endl return a b c int.. public int DoIt float a char b char c cout TMyClass DoIt endl return a b c int DoMore float a char b char c const cout.. endl return a b c more of TMyClass pt2Member TMyClass DoIt note pt2Member may also legally point to DoMore Calling Function..

dynamic_cast in c++

http://stackoverflow.com/questions/2253168/dynamic-cast-in-c

using namespace std class Base public virtual void DoIt 0 pure virtual virtual ~Base class Foo public Base public virtual.. virtual ~Base class Foo public Base public virtual void DoIt cout Foo void FooIt cout Fooing It... class Bar public Base.. Fooing It... class Bar public Base public virtual void DoIt cout Bar void BarIt cout baring It... Base CreateRandom if rand..