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c++ Programming Glossary: candidateIs 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 for ways to do the conversion and will find the following candidates B A const operator B A Notice how I rewrote the conversion.. const member function is to non const. Now we call these candidates with x as argument. The winner is the conversion function Because.. winner is the conversion function Because if we have two candidate functions both accepting a reference to the same type then the..
OpenCV C++/Obj-C: Advanced square detection http://stackoverflow.com/questions/10533233/opencv-c-obj-c-advanced-square-detection to determine the inliers vs. outliers. Once you've located candidate corners you can also filter these candidates by area or how.. you've located candidate corners you can also filter these candidates by area or how square like the polygon is. EDIT All these answers..
Extending the C++ Standard Library by inheritance? http://stackoverflow.com/questions/1073958/extending-the-c-standard-library-by-inheritance and the like. If it does have virtual methods then it is a candidate for usage as a base class. If there are lots of friend statements..
Conversion constructor vs. conversion operator: precedence http://stackoverflow.com/questions/1384007/conversion-constructor-vs-conversion-operator-precedence improve this question You do copy initialization and the candidate functions that are considered to do the conversions in the conversion.. resolution abstracts away from that and transforms each candidate into a list of parameters that correspond to the arguments of.. called implicit object parameter that's generated when a candidate is a member function. Now the argument has type A . When binding..
When to use inline function and when not to use it? http://stackoverflow.com/questions/1932311/when-to-use-inline-function-and-when-not-to-use-it So on what basis one can determine whether a function is a candidate for inlining or not In which case one should avoid inlining.. inline instead of #define very small functions are good candidates for inline faster code and smaller executables more chances..
Pros and cons of using nested C++ classes and enumerations? http://stackoverflow.com/questions/216748/pros-and-cons-of-using-nested-c-classes-and-enumerations symbols etc. which weakens encapsulation A's scope is candidate for symbol lookup code from inside B will see all symbols from.. code from inside B will see all symbols from A as possible candidates for a symbol lookup which can confuse the code forward declaration..
http://stackoverflow.com/questions/2910979/how-is-base-of-works functions that can convert the class the following candidate functions are synthesized for the first check function according.. 1 D Host B D The first conversion function isn't a candidate because B can't be converted to D . For the second function.. be converted to D . For the second function the following candidates exist B Host B D const D Host B D Those are the two conversion..
http://stackoverflow.com/questions/2958648/what-are-the-pitfalls-of-adl the compiler includes this namespace in its search for candidate functions named print . It finds my_stuff print which is then.. my_stuff print which is then selected as the best viable candidate during overload resolution no conversion is required to call.. resolution no conversion is required to call either of the candidate print functions and nontemplate functions are preferred to function..
Unsequenced value computations (a.k.a sequence points) http://stackoverflow.com/questions/3852768/unsequenced-value-computations-a-k-a-sequence-points 13.6 does not apply. See the disclaimer in 13.6 1 These candidate functions participate in the operator overload resolution process..
Trouble with inheritance of operator= in C++ http://stackoverflow.com/questions/3882186/trouble-with-inheritance-of-operator-in-c c compile error error no match for 'operator in 'b c' note candidates are B B operator const B printf B d C d B C d n b.get c.get.. from A . The line b c does not compile because the only candidate here is the above implicitly declared B operator the compiler.. the compiler told you about that already all other candidates are hidden. And since c is not convertible to B the above assignment..
What C++ Smart Pointer Implementations are available? http://stackoverflow.com/questions/5026197/what-c-smart-pointer-implementations-are-available overhead and memory footprint are limited this is an ideal candidate for replacing or perhaps more aptly described as owning raw..
Why vector<bool>::reference doesn't return reference to bool? http://stackoverflow.com/questions/8399417/why-vectorboolreference-doesnt-return-reference-to-bool bool std vector bool reference A ' dk2.cpp 29 28 note candidate is dk2.cpp 13 6 note template class T void callIfToggled bool..
What is “rvalue reference for *this”? http://stackoverflow.com/questions/8610571/what-is-rvalue-reference-for-this functions works §13.3.1 over.match.funcs p2 The set of candidate functions can contain both member and non member functions to..
C++ CLI error C3767: candidate function(s) not accessible http://stackoverflow.com/questions/947213/c-cli-error-c3767-candidate-functions-not-accessible CLI error C3767 candidate function s not accessible I'm new to C CLI coming from unmanaged.. CLI coming from unmanaged C world. I'm getting this error candidate function s not accessible when I pass a std string as part of.. 1 LibTest.cpp 1 . LibTest.cpp 7 error C3767 'Lib Extract' candidate function s not accessible c c cli share improve this question..
http://stackoverflow.com/questions/9860667/writing-robust-color-and-size-invariant-circle-detection-with-opencv-based-on boils down to finding the centers. Every pixel is a candidate center therefore the search space contains all the pixels. P.. could define V to be more precise what properties of the candidates should be measures and how should make solve the dichotomy.. such that the variation in the properties of the desirable candidates used by the method for the dichotomy problem are reduced. You..
LRU implementation in production code http://stackoverflow.com/questions/2057424/lru-implementation-in-production-code recently so finally the bottom will contain the LRU Candidate. So which of these is better to be used in production code Are..
Visual Studio 2010 and std::function http://stackoverflow.com/questions/2425277/visual-studio-2010-and-stdfunction the new Visual Studio 2010 both Express Beta 2 and Release Candidate. Are this new C features bugged in vs2010 Or there is some mistake..
C++ constant reference lifetime http://stackoverflow.com/questions/2604206/c-constant-reference-lifetime to extend the lifetime of the temporary object GotW #88 A Candidate For the Most Important const it apparently won't help you in..
http://stackoverflow.com/questions/2615162/return-value-not-a-reference-from-the-function-bound-to-a-const-reference-in c constant reference lifetime 2604269#2604269 GotW #88 A Candidate For the Most Important const An example that might help visualize..
http://stackoverflow.com/questions/3519282/why-is-this-ambiguity-here forward. For t 1 overload resolution has these candidates Candidate 1 builtin 13.6 13 T being some arbitrary object type Parameter.. some arbitrary object type Parameter list T ptrdiff_t Candidate 2 your operator Parameter list TData float 100 100 something.. see that the first argument matches the first parameter of Candidate 2 exactly. But it needs a user defined conversion for the first..
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