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c++ Programming Glossary: overloadIn C++ source, what is the effect of extern “C”? http://stackoverflow.com/questions/1041866/in-c-source-what-is-the-effect-of-extern-c linker will then link to using the 'C' name. Since C has overloading of function names and C does not the C compiler cannot just.. does not need to mangle the name since you can not overload function names in C. When you state that a function has extern..
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 an overridden function in the derived class hide other overloads of the base class Consider the code #include stdio.h class.. behavior that might take place if the inherited set of overloaded functions were allowed to mix with the current set of overloads.. functions were allowed to mix with the current set of overloads in the given class. You probably know that in C overload resolution..
What is the copy-and-swap idiom? http://stackoverflow.com/questions/3279543/what-is-the-copy-and-swap-idiom Style idioms Copy swap Copy constructor and operator overload in C is a common function possible What is copy elision and..
When should static_cast, dynamic_cast and reinterpret_cast be used? http://stackoverflow.com/questions/332030/when-should-static-cast-dynamic-cast-and-reinterpret-cast-be-used declared with const it is safe. This can be useful when overloading member functions based on const for instance. It can also.. add const to an object such as to call a member function overload. const_cast also works similarly on volatile though that's less..
http://stackoverflow.com/questions/4421706/operator-overloading overloading What are the basic rules and idioms for operator overloading.. What are the basic rules and idioms for operator overloading in C Note The answers were given in a specific order but.. which they make most sense The General Syntax of operator overloading in C The Three Basic Rules of Operator Overloading in C The..
Is short-circuiting boolean operators mandated in C/C++? And evaluation order? http://stackoverflow.com/questions/628526/is-short-circuiting-boolean-operators-mandated-in-c-c-and-evaluation-order extra trap short circuiting does NOT apply to types that overload operators and . Footnote 12 The operators indicated in this.. as described in clause 5. When one of these operators is overloaded clause 13 in a valid context thus designating a user defined.. point between them. It is usually not recommended to overload these operators in C unless you have a very specific requirement...
What is “rvalue reference for *this”? http://stackoverflow.com/questions/8610571/what-is-rvalue-reference-for-this and ref qualifiers and . Note Many standard quotes and overload resolution explanation after here To understand how this works.. is going to be called is determined by a process called overload resolution . This process is fairly complicated so we'll only.. that is important to us. First it's important to see how overload resolution for member functions works §13.3.1 over.match.funcs..
Is there a difference in C++ between copy initialization and direct initialization? http://stackoverflow.com/questions/1051379/is-there-a-difference-in-c-between-copy-initialization-and-direct-initializati of T including explicit ones and the argument is x . Overload resolution will find the best matching constructor and when..
Pass an array to a wrapped function as pointer+size or range http://stackoverflow.com/questions/11584599/pass-an-array-to-a-wrapped-function-as-pointersize-or-range array_class signed char ByteArray pragma java modulecode Overload foo to take an array and do a copy for us public static void..
SSE, intrinsics, and alignment http://stackoverflow.com/questions/12502071/sse-intrinsics-and-alignment function under the hood instead of good old malloc . Overloading operator new delete is a topic on its own but isn't that.. already cared for by any member which is usually the case. Overload operator new delete for each and every type having a member..
Conversion constructor vs. conversion operator: precedence http://stackoverflow.com/questions/1384007/conversion-constructor-vs-conversion-operator-precedence const A operator B Now that are the way you declare them. Overload resolution abstracts away from that and transforms each candidate.. is chosen through overload resolution 13.3 . And 13.3.1.4 Overload resolution is used to select the user defined conversion to..
“Manual” signature overload resolution http://stackoverflow.com/questions/14972954/manual-signature-overload-resolution overload_details template std size_t n typename... Overloads struct indexed_linear_signatures template typename Overload.. struct indexed_linear_signatures template typename Overload struct signature_generator template typename R typename... Args.. return indexed_type void 0 template std size_t n typename Overload typename... Overloads struct indexed_linear_signatures n Overload..
How to pass parameters correctly? http://stackoverflow.com/questions/15600499/how-to-pass-parameters-correctly and one version for rvalues accepting an rvalue reference Overload for lvalues void foo my_class const obj No copy no move just.. my_class copyOfObj obj Copy Working on copyOfObj... Overload for rvalues void foo my_class obj No copy no move just reference.. const and one taking an rvalue reference CreditCard . Overload resolution will select the former when passing an lvalue in..
Overload operators as member function or non-member (friend) function? http://stackoverflow.com/questions/1905439/overload-operators-as-member-function-or-non-member-friend-function operators as member function or non member friend function ..
Overload handling of std::endl? http://stackoverflow.com/questions/2212776/overload-handling-of-stdendl handling of std endl I want to define a class MyStream so that..
Overload a C++ function according to the return value http://stackoverflow.com/questions/226144/overload-a-c-function-according-to-the-return-value a C function according to the return value We all know that..
http://stackoverflow.com/questions/2758080/how-to-sort-stl-vector of myclass. c stl share improve this question Overload less than operator then sort. This is an example I found off..
Overload resolution and arrays: which function should be called? http://stackoverflow.com/questions/5347444/overload-resolution-and-arrays-which-function-should-be-called resolution and arrays which function should be called Consider..
Overload resolution failure when streaming object via implicit conversion to string http://stackoverflow.com/questions/6677072/overload-resolution-failure-when-streaming-object-via-implicit-conversion-to-str resolution failure when streaming object via implicit conversion..
http://stackoverflow.com/questions/9568852/overloading-by-return-type by return type I read few questions here on SO about this.. isn't. You can't overload methods based on return type. Overload resolution takes into account the function signature . A function..
Using Quaternions for OpenGL Rotations http://stackoverflow.com/questions/9715776/using-quaternions-for-opengl-rotations S1 S2 C3 C1 C2 S3 y S1 C2 C3 C1 S2 S3 z C1 S2 C3 S1 C2 S3 Overload the multiplier operator Quaternion Quaternion operator Quaternion..
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