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c++ Programming Glossary: noexcept

When is overloading pass by reference (l-value and r-value) preferred to pass-by-value?

http://stackoverflow.com/questions/18303287/when-is-overloading-pass-by-reference-l-value-and-r-value-preferred-to-pass-by

to achieve the same guarantee if you provide one of A noexcept swap. A noexcept move assignment operator. For example template.. same guarantee if you provide one of A noexcept swap. A noexcept move assignment operator. For example template class T T strong_assign..

What new capabilities do user-defined literals add to C++?

http://stackoverflow.com/questions/237804/what-new-capabilities-do-user-defined-literals-add-to-c

inline constexpr std bitset sizeof... Bits operator _bits noexcept static_assert __checkbits Bits... valid invalid digit in binary..

Dynamically allocating an array of objects

http://stackoverflow.com/questions/255612/dynamically-allocating-an-array-of-objects

s.mArray std swap this.mSize s.mSize C 11 A A src noexcept mSize 0 mArray NULL this std move src Implements in terms.. src Implements in terms of assignment A operator A src noexcept src.swap this You are moving the state of the src object ..

Conversion function for error checking considered good?

http://stackoverflow.com/questions/6242296/conversion-function-for-error-checking-considered-good

Is the safe-bool idiom obsolete in C++11?

http://stackoverflow.com/questions/6242768/is-the-safe-bool-idiom-obsolete-in-c11

operator §5.14 expr.cond p1 static_assert §7 dcl.dcl p4 noexcept §15.4 except.spec p2 Is our assumption in the title correct..

What breaking changes are introduced in C++11?

http://stackoverflow.com/questions/6399615/what-breaking-changes-are-introduced-in-c11

alignas alignof char16_t char32_t constexpr decltype noexcept nullptr static_assert and thread_local Certain integer literals.. the implicit exception specification of A ~A in C 0x is noexcept true . A valid C 2003 declaration containing export is ill formed..

How do I write an ADL-enabled trailing return type, or noexcept specification?

http://stackoverflow.com/questions/7635939/how-do-i-write-an-adl-enabled-trailing-return-type-or-noexcept-specification

do I write an ADL enabled trailing return type or noexcept specification Imagine I'm writing some container template or.. Until I want to add an exception specification. My swap is noexcept as long as the swap for T is noexcept . So I'd be writing something.. My swap is noexcept as long as the swap for T is noexcept . So I'd be writing something like template typename T void..

How to enforce move semantics when a vector grows?

http://stackoverflow.com/questions/8001823/how-to-enforce-move-semantics-when-a-vector-grows

a move constuctor which is respected by std vector A A rhs noexcept std cout i am the move constr std endl ... some code doing the.. std move rhs.m_value etc... If the constructor is not noexcept std vector can't use it since then it can't ensure the exception..

Can I list-initialize a vector of move-only type?

http://stackoverflow.com/questions/8468774/can-i-list-initialize-a-vector-of-move-only-type

typedef const E const_iterator const E begin const noexcept first element const E end const noexcept one past the last element..

Can I get a fresh start in C++ without failing again?

http://stackoverflow.com/questions/8829548/can-i-get-a-fresh-start-in-c-without-failing-again

safe to use is to require the called constructor to be noexcept for example by adding a static_assert static_assert noexcept.. for example by adding a static_assert static_assert noexcept T 22 Brown true The constructor must be noexcept for inplace.. noexcept T 22 Brown true The constructor must be noexcept for inplace reconstruction T x 31 Blue false x.~T new x T 22..

Why does this specialized char_traits<uint8_t> and codecvt<uint8_t> for use with the basic_ifstream template throw std::bad_cast?

http://stackoverflow.com/questions/19205531/why-does-this-specialized-char-traitsuint8-t-and-codecvtuint8-t-for-use-with

#include locale #ifdef _WIN32 #define constexpr #define NOEXCEPT throw #else #define NOEXCEPT noexcept #endif Change this to.. #define constexpr #define NOEXCEPT throw #else #define NOEXCEPT noexcept #endif Change this to char and it works. using byte_type.. bool eq const char_type value1 const char_type value2 NOEXCEPT return value1 value2 static constexpr bool lt const char_type..