StackOverflow Questions for Tag: move-semantics

J.N.

Reputation: 8431

c++ type trait to say "trivially movable" - examples of

c++move-semanticstype-traits

Score: 8

Answers: 2

Max Cury

Reputation: 55

How to use move semantics in a loop and avoid copying?

c++loopsmove-semanticsstdmove

Score: -1

Answers: 2

vsoftco

Reputation: 56577

Why should I delete move constructor and move assignment operator in a singleton?

c++c++11singletonmove-semantics

Score: 33

Answers: 2

shivakumar

Reputation: 3407

If Move semantics(Move constructor and Move assignment operator) are not defined does compiler optimize by default?

c++c++11compiler-optimizationmove-semantics

Score: 0

Answers: 1

Lingxi

Reputation: 14987

Most concise way to disable copy and move semantics

c++c++11copymove-semantics

Score: 27

Answers: 6

ronag

Reputation: 51273

push_back vs emplace_back

c++c++11stdmove-semantics

Score: 1218

Answers: 8

Adam Barnes

Reputation: 3233

How can I use `.value()` on `std::expected<T, E>` where `T` is a move-only type?

c++move-semanticsstd-expected

Score: 4

Answers: 1

Mike Weller

Reputation: 45598

Can the compiler implicitly std::move arguments when referenced just once?

c++c++11move-semantics

Score: 6

Answers: 2

AhSeng Fan

Reputation: 467

Does assigning make_unique require std::move() to an empty unique_ptr?

c++unique-ptrmove-semanticsstdmove

Score: 13

Answers: 3

PiRK

Reputation: 1075

How not to capture or move a String in a match branch or ok_or argument

rustmove-semantics

Score: 1

Answers: 3

Swift - Friday Pie

Reputation: 14688

Is using QString after being `std::move`d defined?

c++qtmove-semantics

Score: 1

Answers: 1

alfC

Reputation: 16300

Is std::move(*this) a good pattern?

c++c++11thismove-semanticslvalue

Score: 41

Answers: 2

Blindy

Reputation: 67447

Confused about returning std::unique_ptr

c++unique-ptrmove-semantics

Score: 2

Answers: 1

Fureeish

Reputation: 13434

Is there a reason for the lack of vector's (and other sequential containers such as deque) constructor that moves an element to perfom one less copy?

c++optimizationvectormove-semantics

Score: 2

Answers: 0

glades

Reputation: 4848

Why does moving a const ref return value into another function still move-construct the object?

c++move-semanticsmove-constructor

Score: 2

Answers: 1

dwto

Reputation: 805

Implementing bitwise swap for MyString

c++c++11language-lawyermove-semanticstrivially-copyable

Score: 3

Answers: 2

Sprotte

Reputation: 191

Understanding why the move constructor is called in addition to the move assignment operator in Stroustrup's PPP?

c++c++20move-semantics

Score: 3

Answers: 1

aafulei

Reputation: 2245

Move constructor called twice when move-constructing a std::function from a lambda that has by-value captures

c++lambdac++17move-semanticsstd-function

Score: 22

Answers: 2

WiSaGaN

Reputation: 48137

Can Rust optimise away the bit-wise copy during move of an object someday?

rustmove-semanticsllvm-codegen

Score: 30

Answers: 2

Basilevs

Reputation: 23929

What is std::move(), and when should it be used?

c++c++11move-semanticsc++-faqstdmove

Score: 1185

Answers: 10

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StackOverflow Questions for Tag: move-semantics

c++ type trait to say &quot;trivially movable&quot; - examples of

How to use move semantics in a loop and avoid copying?

Why should I delete move constructor and move assignment operator in a singleton?

If Move semantics(Move constructor and Move assignment operator) are not defined does compiler optimize by default?

Most concise way to disable copy and move semantics

push_back vs emplace_back

How can I use `.value()` on `std::expected&lt;T, E&gt;` where `T` is a move-only type?

Can the compiler implicitly std::move arguments when referenced just once?

Does assigning make_unique require std::move() to an empty unique_ptr?

How not to capture or move a String in a match branch or ok_or argument

Is using QString after being `std::move`d defined?

Is std::move(*this) a good pattern?

Confused about returning std::unique_ptr

Is there a reason for the lack of vector&#39;s (and other sequential containers such as deque) constructor that moves an element to perfom one less copy?

Why does moving a const ref return value into another function still move-construct the object?

Implementing bitwise swap for MyString

Understanding why the move constructor is called in addition to the move assignment operator in Stroustrup&#39;s PPP?

Move constructor called twice when move-constructing a std::function from a lambda that has by-value captures

Can Rust optimise away the bit-wise copy during move of an object someday?

What is std::move(), and when should it be used?

c++ type trait to say "trivially movable" - examples of

How can I use `.value()` on `std::expected<T, E>` where `T` is a move-only type?

Is there a reason for the lack of vector's (and other sequential containers such as deque) constructor that moves an element to perfom one less copy?

Understanding why the move constructor is called in addition to the move assignment operator in Stroustrup's PPP?