c++ Programming Glossary: disallowed
When can outer braces be omitted in an initializer list? http://stackoverflow.com/questions/11734861/when-can-outer-braces-be-omitted-in-an-initializer-list elided for the inner aggregate . But this should be disallowed ILL FORMED it is neither std array A 2 Z 0 0.1 2 3.4 It is neither..
Legality of COW std::string implementation in C++11 http://stackoverflow.com/questions/12199710/legality-of-cow-stdstring-implementation-in-c11 require making a copy and invalidating references which is disallowed by the paragraph above. Hence it's no longer legal to have a..
const in template argument [duplicate] http://stackoverflow.com/questions/13435235/const-in-template-argument to member std nullptr_t . C 11 14.1 5 Note Other types are disallowed either explicitly below or implicitly by the rules governing..
What are declarations and declarators and how are their types interpreted by the standard? http://stackoverflow.com/questions/13808932/what-are-declarations-and-declarators-and-how-are-their-types-interpreted-by-the a valid declaration specifier sequence or not If not is it disallowed by the syntactic or semantic rules Invalid by semantic rules.. a valid declaration specifier sequence or not If not is it disallowed by the syntactic or semantic rules Valid It doesn't matter that.. a valid declaration specifier sequence or not If not is it disallowed by the syntactic or semantic rules Valid auto is a declaration..
How come a non-const reference cannot bind to a temporary object? http://stackoverflow.com/questions/1565600/how-come-a-non-const-reference-cannot-bind-to-a-temporary-object it doesn't make sense to modify temporaries therefore they disallowed binding to non const references. May be some compiler implementation..
Why is `make_unique<T[N]>` disallowed? http://stackoverflow.com/questions/16596950/why-is-make-uniquetn-disallowed is `make_unique T N ` disallowed Assume namespace std throughout. The C 14 committee draft N3690.. its creation using make_unique Why is make_unique T N disallowed c language lawyer unique ptr c 1y share improve this question..
Logic differences in C and Java http://stackoverflow.com/questions/2028464/logic-differences-in-c-and-java is used to determine i's final value. The example a i i is disallowed because one of the accesses of i the one in a i has nothing..
vector and const http://stackoverflow.com/questions/2102244/vector-and-const your code. That's sufficient to make it clear why this is disallowed void f vector const T p static const T ct p.push_back ct adds..
Use-cases of pure virtual functions with body? http://stackoverflow.com/questions/2609299/use-cases-of-pure-virtual-functions-with-body is there is because it would have had to be explicitly disallowed and Stroustrup didn't see a reason for that. If you ever feel..
So can unique_ptr be used safely in stl collections? http://stackoverflow.com/questions/2876641/so-can-unique-ptr-be-used-safely-in-stl-collections as dangerous as the collection of auto_ptrs and should be disallowed by the compiler I think I am missing some crucial piece of information..
Why copy constructor and assignment operator are disallowed? http://stackoverflow.com/questions/3422125/why-copy-constructor-and-assignment-operator-are-disallowed copy constructor and assignment operator are disallowed #undef GOOGLE_DISALLOW_EVIL_CONSTRUCTORS #define GOOGLE_DISALLOW_EVIL_CONSTRUCTORS.. google. Why copy constructor and assignment operator are disallowed c share improve this question To prevent instances of the..
Why does C++ support memberwise assignment of arrays within structs, but not generally? http://stackoverflow.com/questions/3437110/why-does-c-support-memberwise-assignment-of-arrays-within-structs-but-not-gen variable was not a lvalue anymore. So this assigment was disallowed which helped to catch the few programs that did this rebasing..
Undefined Behavior and Sequence Points http://stackoverflow.com/questions/4176328/undefined-behavior-and-sequence-points of Rule no 2 Example 2 a i i or a i i or a i i etc is disallowed because one of the accesses of i the one in a i has nothing..
When should you use direct initialization and when copy initialization? http://stackoverflow.com/questions/4293596/when-should-you-use-direct-initialization-and-when-copy-initialization use of the Test constructor for implicit conversion was disallowed by the explicit keyword the second line fails to compile. ..
Where and why do I have to put the “template” and “typename” keywords? http://stackoverflow.com/questions/610245/where-and-why-do-i-have-to-put-the-template-and-typename-keywords typename is allowed In current C typename and template is disallowed anywhere outside a template including explicit full template..
How to write a std::bitset template that works on 32 and 64-bit http://stackoverflow.com/questions/645168/how-to-write-a-stdbitset-template-that-works-on-32-and-64-bit the call to it. Many otherwise implicit conversions are disallowed then. You have the full range of conversions available if you..
Making a template parameter a friend? http://stackoverflow.com/questions/702650/making-a-template-parameter-a-friend friend share improve this question It is explicitly disallowed in the standard even if some versions of VisualStudio do allow..
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