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c++ Programming Glossary: overridingWhat is the most efficient way to display decoded video frames in Qt? http://stackoverflow.com/questions/1242005/what-is-the-most-efficient-way-to-display-decoded-video-frames-in-qt good performance. It involves deriving from QGLWidget and overriding the paintEvent function. Inside the paintEvent function you..
Memory allocation and deallocation across dll boundaries http://stackoverflow.com/questions/1344126/memory-allocation-and-deallocation-across-dll-boundaries that maybe I could do something clever like somehow overriding or exporting the allocator used in their SDK so I could use..
Why does an overridden function in the derived class hide other overloads of the base class? http://stackoverflow.com/questions/1628768/why-does-an-overridden-function-in-the-derived-class-hide-other-overloads-of-the of C does not look OK. Not polymorphic. c polymorphism overriding share improve this question Judging by the wording of your..
when is a v-table created in C++? http://stackoverflow.com/questions/1963926/when-is-a-v-table-created-in-c have its own vtable. If a class has a different set of overriding methods than its first base class then it must have its own..
C++ virtual override functions with same name http://stackoverflow.com/questions/3150310/c-virtual-override-functions-with-same-name names there. I you write void Function ... you are overriding both functions. Herb Sutter shows how it can be solved . Another..
How does an exception specification affect virtual destructor overriding? http://stackoverflow.com/questions/3233078/how-does-an-exception-specification-affect-virtual-destructor-overriding does an exception specification affect virtual destructor overriding The C Standard states the following about virtual functions..
Finding the type of an object in C++ http://stackoverflow.com/questions/351845/finding-the-type-of-an-object-in-c a class A and another class that inherits from it B. I am overriding a function that accepts an object of type A as a parameter so..
How to create a boost ssl iostream? http://stackoverflow.com/questions/3668128/how-to-create-a-boost-ssl-iostream to build your own wrapper class that extends std streambuf overriding overflow and sync and maybe others depending on your needs ...
How are C array members handled in copy control functions? http://stackoverflow.com/questions/4164279/how-are-c-array-members-handled-in-copy-control-functions qualification that is ignoring any possible virtual overriding functions in more derived classes if the subobject is an array..
C++ virtual function return type http://stackoverflow.com/questions/4665117/c-virtual-function-return-type a template as return c inheritance virtual functions overriding return type share improve this question In some cases yes..
Safely override C++ virtual functions http://stackoverflow.com/questions/497630/safely-override-c-virtual-functions I didn't accidentally declare a new function instead of overriding the old one. Take this example class parent public virtual void..
How to force child same virtual function call its parent virtual function first http://stackoverflow.com/questions/5644338/how-to-force-child-same-virtual-function-call-its-parent-virtual-function-first I've run into issues because a derived class screwed up overriding those cases were usually pretty straightforward to debug. If..
Can I call a base class's virtual function if I'm overriding it? http://stackoverflow.com/questions/672373/can-i-call-a-base-classs-virtual-function-if-im-overriding-it I call a base class's virtual function if I'm overriding it Say I have classes Foo and Bar set up like this class Foo.. like to be able to call the base class's function that I'm overriding. In Java there's the super.funcname syntax. Is this possible.. syntax. Is this possible in C c virtual functions overriding share improve this question The C syntax is like this class..
Do I need to explicitly call the base virtual destructor? http://stackoverflow.com/questions/677620/do-i-need-to-explicitly-call-the-base-virtual-destructor need to explicitly call the base virtual destructor When overriding a class in C with a virtual destructor I am implementing the..
What is the purpose of the “final” keyword in C++11? http://stackoverflow.com/questions/8824587/what-is-the-purpose-of-the-final-keyword-in-c11 in C 11 for functions I understand it prevents function overriding by derived classes but if this is the case then isn't it enough.. idljarn already mentioned in a comment is that if you are overriding a function from a base class then you cannot possibly mark it..
Calling virtual functions inside constructors http://stackoverflow.com/questions/962132/calling-virtual-functions-inside-constructors to 2. It turns out that n is set to 1. Why c constructor overriding virtual method share improve this question Calling virtual..
Overriding parent class's function http://stackoverflow.com/questions/12519286/overriding-parent-classs-function parent class's function class classa public virtual void foo..
Globally override malloc in visual c++ http://stackoverflow.com/questions/1316018/globally-override-malloc-in-visual-c memory allocation functions. Solutions that I can't use Overriding new and delete globally there is lots of external C libraries..
Overriding “new” and Logging data about the caller http://stackoverflow.com/questions/1395202/overriding-new-and-logging-data-about-the-caller &ldquo new&rdquo and Logging data about the caller I'm trying..
http://stackoverflow.com/questions/2932909/overriding-vs-virtual vs Virtual What is the purpose of using the reserved word virtual..
Overriding a member variable in C++ http://stackoverflow.com/questions/298577/overriding-a-member-variable-in-c a member variable in C I have run into a bit of a tricky problem..
http://stackoverflow.com/questions/429125/override-and-overload-in-c if the options that the overloads take are often used. Overriding is something completely different. It doesn't compete with overloading... override the base function but would merely hide it. Overriding can be useful if you have a function that accepts a base class..
http://stackoverflow.com/questions/5406533/overloading-vs-overridding classes related through inheritance ..... And Function Overriding is related to virtual functions same method signature declared..
Overriding static variables when subclassing http://stackoverflow.com/questions/594730/overriding-static-variables-when-subclassing static variables when subclassing I have a class lets call..
Overriding a Base's Overloaded Function in C++ [duplicate] http://stackoverflow.com/questions/888235/overriding-a-bases-overloaded-function-in-c a Base's Overloaded Function in C duplicate Possible Duplicate..
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