Question

Safe some memory when passing and assigning

score 88 · Answer 1 · 2025-01-02 00:40:53

88

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Safe some memory when passing and assigning

Published on 02 January 2025 at 00:40

score 809 · Answer 2 · 2025-01-02 00:44:36

809

Views

thread-safe copy assignment operator for smart pointer class

Published on 02 January 2025 at 00:44

score 1.9k · Answer 3 · 2024-12-29 02:03:24

1.9k

Views

Copy constructor/Assignment operator confusion when initializing object

Published on 29 December 2024 at 02:03

score 92 · Answer 4 · 2025-01-02 00:46:13

92

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constructing a std::function object from a type with a variadic template constructor

Published on 02 January 2025 at 00:46

score 153 · Answer 5 · 2025-01-02 00:43:42

153

Views

understanding copy constructor and copy assignment operator

Published on 02 January 2025 at 00:43

score 162 · Answer 6 · 2025-01-02 00:46:12

162

Views

Is it a good practice to point to a new address on free store when dynamicly allocating?

Published on 02 January 2025 at 00:46

score 196 · Answer 7 · 2025-01-02 00:39:56

196

Views

Why std::string a; std::string b; a + b = "abc"; OK？

Published on 02 January 2025 at 00:39

score 80 · Answer 8 · 2025-01-02 00:40:32

80

Views

Value assignment isn't working as expected

Published on 02 January 2025 at 00:40

score 1.3k · Answer 9 · 2025-01-02 00:44:34

1.3k

Views

Use copy constructor while user-declared move constructor is present

Published on 02 January 2025 at 00:44

score 235 · Answer 10 · 2025-01-02 00:41:14

235

Views

C++ destructor called after calling constructor

Published on 02 January 2025 at 00:41

score 86 · Answer 11 · 2025-01-02 00:42:29

86

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placement new to circumvent assignment constructor

Published on 02 January 2025 at 00:42

score 78 · Answer 12 · 2025-01-02 00:38:45

78

Views

Copy assignment operator, vector

Published on 02 January 2025 at 00:38

score 9.2k · Answer 13 · 2025-01-02 00:57:07

9.2k

Views

For a class, what is the difference between default-initialization, and copy-initialization to a value-initialized prvalue?

Published on 02 January 2025 at 00:57

score 123 · Answer 14 · 2025-01-02 00:44:33

123

Views

Inherited addition assignment op., how do I return the proper type?

Published on 02 January 2025 at 00:44

score 1.6k · Answer 15 · 2025-01-02 00:40:51

1.6k

Views

Default copy behavior with array of objects

Published on 02 January 2025 at 00:40

score 465 · Answer 16 · 2025-01-02 00:57:06

465

Views

Why in C++11 or C++14 does the compiler implicitly delete the copy constructor when I declare a move assignment operator?

Published on 02 January 2025 at 00:57

score 160 · Answer 17 · 2025-01-02 00:43:02

160

Views

Why Implementation for is_copy_assignable doesn't work?

Published on 02 January 2025 at 00:43

score 263 · Answer 18 · 2025-01-02 00:39:55

263

Views

Copiable mocks in Google Test Framework

Published on 02 January 2025 at 00:39

score 227 · Answer 19 · 2025-01-02 00:43:24

227

Views

Is there a better way to copy a matrix in Julia than copy()?

Published on 02 January 2025 at 00:43

score 57 · Answer 20 · 2025-01-02 00:43:41

57

Views

Use cases of a copy assignment operator that returns const

Published on 02 January 2025 at 00:43

List Question

Safe some memory when passing and assigning

thread-safe copy assignment operator for smart pointer class

Copy constructor/Assignment operator confusion when initializing object

constructing a std::function object from a type with a variadic template constructor

understanding copy constructor and copy assignment operator

Is it a good practice to point to a new address on free store when dynamicly allocating?

Why std::string a; std::string b; a + b = "abc"; OK？

Value assignment isn't working as expected

Use copy constructor while user-declared move constructor is present

C++ destructor called after calling constructor

placement new to circumvent assignment constructor

Copy assignment operator, vector

For a class, what is the difference between default-initialization, and copy-initialization to a value-initialized prvalue?

Inherited addition assignment op., how do I return the proper type?

Default copy behavior with array of objects

Why in C++11 or C++14 does the compiler implicitly delete the copy constructor when I declare a move assignment operator?

Why Implementation for is_copy_assignable doesn't work?

Copiable mocks in Google Test Framework

Is there a better way to copy a matrix in Julia than copy()?

Use cases of a copy assignment operator that returns const

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