Question

Is this variant of double-checked locking safe?

score 16 · Answer 1 · 2023-09-19T14:50:21.560000

16

Views

Is this variant of double-checked locking safe?

Published on 19 September 2023 at 14:50

score 160 · Answer 2 · 2022-03-09T20:16:49.917000

160

Views

How can I create the correct lazy singleton?

Published on 09 March 2022 at 20:16

score 2.2k · Answer 3 · 2022-02-01T07:49:22.830000

2.2k

Views

Asynchronous single task executor

Published on 01 February 2022 at 07:49

score 240 · Answer 4 · 2021-07-04T14:56:59.800000

240

Views

double check lock without volatile is wrong？

Published on 04 July 2021 at 14:56

score 182 · Answer 5 · 2021-06-16T13:26:14.583000

182

Views

How to demonstrate Java DCL problems?

Published on 16 June 2021 at 13:26

score 134 · Answer 6 · 2021-06-14T19:09:07.987000

134

Views

How is this code snippet an example of incorrect synchronization?

Published on 14 June 2021 at 19:09

score 150 · Answer 7 · 2021-01-20T22:53:30.947000

150

Views

Double checked locking for static fields in java

Published on 20 January 2021 at 22:53

score 123 · Answer 8 · 2021-01-10T07:04:04.613000

123

Views

Is double check lock broken for all use case?

Published on 10 January 2021 at 07:04

score 1.4k · Answer 9 · 2020-12-27T07:43:09.520000

1.4k

Views

Do I have any fault for this java:S3077?

Published on 27 December 2020 at 07:43

score 623 · Answer 10 · 2020-12-06T18:57:33.937000

623

Views

double check locking without volatile (but with VarHandle release/acquire)

Published on 06 December 2020 at 18:57

score 86 · Answer 11 · 2020-10-27T21:14:22.213000

86

Views

Java double checked locking code explanation

Published on 27 October 2020 at 21:14

score 662 · Answer 12 · 2020-10-17T19:39:24.507000

662

Views

Double checked locking implementation - using atomic vs not using

Published on 17 October 2020 at 19:39

score 1k · Answer 13 · 2020-09-24T17:53:36.590000

1k

Views

Why enum singleton is lazy?

Published on 24 September 2020 at 17:53

score 111 · Answer 14 · 2020-07-16T21:03:26.503000

111

Views

How to remove double checking when setting a value in a multithreaded environment

Published on 16 July 2020 at 21:03

score 105 · Answer 15 · 2020-06-30T05:45:38.770000

105

Views

Difference in Implementations of Thread Safe Singleton Design Patteren

Published on 30 June 2020 at 05:45

score 331 · Answer 16 · 2020-05-08T10:46:57.353000

331

Views

Is DCL (double-checked locking) thread-safe when implemented by ‘Sequentially Consistent Atomics’ semantics in C++?

Published on 08 May 2020 at 10:46

score 66 · Answer 17 · 2020-05-07T14:12:55.787000

66

Views

Double-checked locking not working - why?

Published on 07 May 2020 at 14:12

score 126 · Answer 18 · 2020-03-16T09:56:12.543000

126

Views

LazyArray template via std::unique_ptr, is this a proper implementation of the double-check idiom?

Published on 16 March 2020 at 09:56

score 120 · Answer 19 · 2019-05-28T19:01:06.247000

120

Views

Why use both local variable and volatile both togather for DCL (as suggested by Sonar tool)?

Published on 28 May 2019 at 19:01

score 74 · Answer 20 · 2018-11-14T00:48:40.953000

74

Views

Why is double-checked locking not used properly in the implementation of System.console() in the openJDK?

Published on 14 November 2018 at 00:48

List Question

Is this variant of double-checked locking safe?

How can I create the correct lazy singleton?

Asynchronous single task executor

double check lock without volatile is wrong？

How to demonstrate Java DCL problems?

How is this code snippet an example of incorrect synchronization?

Double checked locking for static fields in java

Is double check lock broken for all use case?

Do I have any fault for this java:S3077?

double check locking without volatile (but with VarHandle release/acquire)

Java double checked locking code explanation

Double checked locking implementation - using atomic vs not using

Why enum singleton is lazy?

How to remove double checking when setting a value in a multithreaded environment

Difference in Implementations of Thread Safe Singleton Design Patteren

Is DCL (double-checked locking) thread-safe when implemented by ‘Sequentially Consistent Atomics’ semantics in C++?

Double-checked locking not working - why?

LazyArray template via std::unique_ptr, is this a proper implementation of the double-check idiom?

Why use both local variable and volatile both togather for DCL (as suggested by Sonar tool)?

Why is double-checked locking not used properly in the implementation of System.console() in the openJDK?

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