Question

Address of an instance emplaced to std::vector is invalid

score 234 · Answer 1 · 2015-06-14 15:20:03

234

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Address of an instance emplaced to std::vector is invalid

Published on 14 June 2015 at 15:20

score 4.5k · Answer 2 · 2015-06-24 07:43:37

4.5k

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emplace unordered_set in unordered_map

Published on 24 June 2015 at 07:43

score 36.2k · Answer 3 · 2014-11-11 08:41:26

36.2k

Views

Efficiency of C++11 push_back() with std::move versus emplace_back() for already constructed objects

Published on 11 November 2014 at 08:41

score 21.9k · Answer 4 · 2014-11-21 18:26:15

21.9k

Views

Emplacing in vector using default constructor

Published on 21 November 2014 at 18:26

score 17k · Answer 5 · 2013-12-05 04:46:39

17k

Views

How do I use std::vector::emplace_back with vector<vector<int>>?

Published on 05 December 2013 at 04:46

score 177 · Answer 6 · 2013-12-04 02:56:06

177

Views

Copy from vector<T> to vector<U>, using C++11 features

Published on 04 December 2013 at 02:56

score 236 · Answer 7 · 2013-12-17 11:36:51

236

Views

RVO, move semantics and the struggle towards optimal code

Published on 17 December 2013 at 11:36

score 1.3k · Answer 8 · 2013-08-23 14:36:36

1.3k

Views

Is there a way to emplace return value?

Published on 23 August 2013 at 14:36

score 2.6k · Answer 9 · 2014-01-05 12:30:36

2.6k

Views

vector emplace_back usage (C++11) of containing another vector (partial vector)

Published on 05 January 2014 at 12:30

score 152 · Answer 10 · 2023-11-23 19:05:52

152

Views

How std::optional library handles emplace operation?

Published on 23 November 2023 at 19:05

score 1.3k · Answer 11 · 2020-12-02 16:56:19

1.3k

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How to emplace to a std::vector of std::array?

Published on 02 December 2020 at 16:56

score 748 · Answer 12 · 2022-04-12 10:39:26

748

Views

Why std::set does not provide try_emplace member function?

Published on 12 April 2022 at 10:39

score 385 · Answer 13 · 2022-04-16 11:40:12

385

Views

How does std::map's emplace() avoid premature construction?

Published on 16 April 2022 at 11:40

score 140 · Answer 14 · 2022-04-23 20:07:18

140

Views

Emplace method in own deque

Published on 23 April 2022 at 20:07

score 1.2k · Answer 15 · 2018-11-10 14:47:56

1.2k

Views

What is the usecase of return value for std::vector::emplace_back in C++17?

Published on 10 November 2018 at 14:47

score 988 · Answer 16 · 2018-09-19 23:40:43

988

Views

Creating vector of move-constructed objects

Published on 19 September 2018 at 23:40

score 731 · Answer 17 · 2021-06-02 10:35:49

731

Views

C++ map and unordered_map: emplace to do an upsert/update/replace (for case where value type has no default-constructor)?

Published on 02 June 2021 at 10:35

score 513 · Answer 18 · 2014-01-26 19:50:37

513

Views

3D Vector of struct emplace_back

Published on 26 January 2014 at 19:50

score 502 · Answer 19 · 2014-01-29 17:25:39

502

Views

How can a default-constructed object of a non-copyable class be emplaced into a boost::container::map?

Published on 29 January 2014 at 17:25

score 12.4k · Answer 20 · 2014-01-28 12:34:57

12.4k

Views

why do i need to use piecewise_construct in map::emplace for single arg constructors of noncopyable objects?

Published on 28 January 2014 at 12:34

List Question

Address of an instance emplaced to std::vector is invalid

emplace unordered_set in unordered_map

Efficiency of C++11 push_back() with std::move versus emplace_back() for already constructed objects

Emplacing in vector using default constructor

How do I use std::vector::emplace_back with vector<vector<int>>?

Copy from vector<T> to vector<U>, using C++11 features

RVO, move semantics and the struggle towards optimal code

Is there a way to emplace return value?

vector emplace_back usage (C++11) of containing another vector (partial vector)

How std::optional library handles emplace operation?

How to emplace to a std::vector of std::array?

Why std::set does not provide try_emplace member function?

How does std::map's emplace() avoid premature construction?

Emplace method in own deque

What is the usecase of return value for std::vector::emplace_back in C++17?

Creating vector of move-constructed objects

C++ map and unordered_map: emplace to do an upsert/update/replace (for case where value type has no default-constructor)?

3D Vector of struct emplace_back

How can a default-constructed object of a non-copyable class be emplaced into a boost::container::map?

why do i need to use piecewise_construct in map::emplace for single arg constructors of noncopyable objects?

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