Question

How do I use the spaceship operator in a switch statement

score 458 · Answer 1 · 2024-02-11T14:04:32.963000

458

Views

How do I use the spaceship operator in a switch statement

Published on 11 February 2024 at 14:04

score 117 · Answer 2 · 2023-12-11T17:01:21.623000

117

Views

Can't use default inequality operator inside structure member function

Published on 11 December 2023 at 17:01

score 116 · Answer 3 · 2023-10-17T14:15:17.530000

116

Views

Spaceship operator with pimpl idiom

Published on 17 October 2023 at 14:15

score 127 · Answer 4 · 2023-09-17T14:17:50.000000

127

Views

Clarifying std::weak_ordering with C++20 Spaceship Operator for a Struct

Published on 17 September 2023 at 14:17

score 337 · Answer 5 · 2023-09-16T06:02:26.393000

337

Views

How to overload spaceship operator (<=>) with reversed order?

Published on 16 September 2023 at 06:02

score 258 · Answer 6 · 2023-09-14T19:41:00.373000

258

Views

C++ Spaceship operator <=> and std::sort with user defined type

Published on 14 September 2023 at 19:41

score 134 · Answer 7 · 2023-09-12T05:42:58.600000

134

Views

Letting compiler write operator==, <, > etc. via spaceship-operator

Published on 12 September 2023 at 05:42

score 139 · Answer 8 · 2023-08-14T18:21:42.103000

139

Views

comparison of several variables via logical AND in operator <=>

Published on 14 August 2023 at 18:21

score 194 · Answer 9 · 2023-06-02T14:16:55.707000

194

Views

Does std::set work correctly with a type that compares as std::partial_ordering?

Published on 02 June 2023 at 14:16

score 64 · Answer 10 · 2023-04-27T13:28:56.437000

64

Views

Member spaceship operator with an arbitrary argument type - is it supported?

Published on 27 April 2023 at 13:28

score 443 · Answer 11 · 2023-03-17T17:10:32.737000

443

Views

Implied meaning of ordering types in C++20

Published on 17 March 2023 at 17:10

score 66 · Answer 12 · 2023-02-04T09:17:40.910000

66

Views

Compilation error when using Parent::operator<=> in two derived classes only on gcc 12 but not in clang++14

Published on 04 February 2023 at 09:17

score 1.7k · Answer 13 · 2023-01-11T19:36:36.527000

1.7k

Views

Deprecated Functionality: usort(): Returning bool from comparison function is deprecated, return an integer less than, equal to, or greater than zero

Published on 11 January 2023 at 19:36

score 71 · Answer 14 · 2023-01-03T08:40:59.750000

71

Views

<=> operator for OpenCV type: binary '<': no operator found which takes a left-hand operand of type 'const _Ty' (or there is no acceptable conversion)

Published on 03 January 2023 at 08:40

score 350 · Answer 15 · 2022-12-30T18:22:35.770000

350

Views

overwrite c++20 spaceship operator for enum class

Published on 30 December 2022 at 18:22

score 509 · Answer 16 · 2022-12-17T18:49:47.420000

509

Views

Define spaceship operator for simple struct

Published on 17 December 2022 at 18:49

score 174 · Answer 17 · 2022-11-12T13:38:05.333000

174

Views

Changing position of C++20 "requires clause" gives different results

Published on 12 November 2022 at 13:38

score 321 · Answer 18 · 2022-11-07T23:18:32.287000

321

Views

C++ spaceship operator `default` marked as deleted with `std::array` member

Published on 07 November 2022 at 23:18

score 53 · Answer 19 · 2022-11-01T19:56:37.520000

53

Views

Three-way comparison operator<=> (starship operator) in C++ on floating-point types

Published on 01 November 2022 at 19:56

score 130 · Answer 20 · 2022-10-27T11:15:15.203000

130

Views

C++ can I have operator<=> and operator== in a class with different logic?

Published on 27 October 2022 at 11:15

List Question

How do I use the spaceship operator in a switch statement

Can't use default inequality operator inside structure member function

Spaceship operator with pimpl idiom

Clarifying std::weak_ordering with C++20 Spaceship Operator for a Struct

How to overload spaceship operator (<=>) with reversed order?

C++ Spaceship operator <=> and std::sort with user defined type

Letting compiler write operator==, <, > etc. via spaceship-operator

comparison of several variables via logical AND in operator <=>

Does std::set work correctly with a type that compares as std::partial_ordering?

Member spaceship operator with an arbitrary argument type - is it supported?

Implied meaning of ordering types in C++20

Compilation error when using Parent::operator<=> in two derived classes only on gcc 12 but not in clang++14

Deprecated Functionality: usort(): Returning bool from comparison function is deprecated, return an integer less than, equal to, or greater than zero

<=> operator for OpenCV type: binary '<': no operator found which takes a left-hand operand of type 'const _Ty' (or there is no acceptable conversion)

overwrite c++20 spaceship operator for enum class

Define spaceship operator for simple struct

Changing position of C++20 "requires clause" gives different results

C++ spaceship operator `default` marked as deleted with `std::array` member

Three-way comparison operator<=> (starship operator) in C++ on floating-point types

C++ can I have operator<=> and operator== in a class with different logic?

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