Question

Is the Happens-Before mechanism only hb(w, r)?

score 73 · Answer 1 · 2024-01-28T10:18:05.807000

73

Views

Is the Happens-Before mechanism only hb(w, r)?

Published on 28 January 2024 at 10:18

score 96 · Answer 2 · 2023-10-02T19:41:21.060000

96

Views

JMM specification example

Published on 02 October 2023 at 19:41

score 47 · Answer 3 · 2023-09-01T19:22:04.627000

47

Views

Is weakCompareAndSet's "Spurious failure" simply the presence of contention in the LOCK prefix?

Published on 01 September 2023 at 19:22

score 104 · Answer 4 · 2023-06-17T18:55:33.873000

104

Views

Java volatile and happens-before

Published on 17 June 2023 at 18:55

score 56 · Answer 5 · 2023-05-29T12:26:19.003000

56

Views

I checked with jconsole and found there is not dead lock,but program does not exit

Published on 29 May 2023 at 12:26

score 59 · Answer 6 · 2023-05-23T06:14:13.133000

59

Views

Writing to a volatile field and reading another volatile field: Is the happens-before-rule valid?

Published on 23 May 2023 at 06:14

score 150 · Answer 7 · 2023-02-09T15:15:39.813000

150

Views

Happens-Before Relationship - What is an atomic object talking about concurrency in C++?

Published on 09 February 2023 at 15:15

score 162 · Answer 8 · 2023-01-31T18:43:19.800000

162

Views

Establish a release atomic ordering on an atomic object without writing into it

Published on 31 January 2023 at 18:43

score 175 · Answer 9 · 2022-10-12T17:54:01.600000

175

Views

Thread-safety of int field in Java

Published on 12 October 2022 at 17:54

score 189 · Answer 10 · 2022-07-31T23:09:37.640000

189

Views

How are the final multi-threading guarantees and the memory model related in Java?

Published on 31 July 2022 at 23:09

score 577 · Answer 11 · 2022-07-22T12:30:51.127000

577

Views

Does Java allow a volatile read to be optimized away if the value isn't needed, also removing the happens-before synchronization?

Published on 22 July 2022 at 12:30

score 147 · Answer 12 · 2022-05-14T04:56:45.050000

147

Views

Does the semantics of java volatile guarantee that wrong results will not appear? (Two threads write first and then read)

Published on 14 May 2022 at 04:56

score 611 · Answer 13 · 2021-11-01T01:38:06.257000

611

Views

Can release+acquire break happens-before?

Published on 01 November 2021 at 01:38

score 134 · Answer 14 · 2021-10-14T16:09:38.363000

134

Views

Can "b=3" be reordered before "a=2+b" if a is volatile and b is not?

Published on 14 October 2021 at 16:09

score 128 · Answer 15 · 2021-08-29T15:52:35.997000

128

Views

Java immutable classes vs. volatile references

Published on 29 August 2021 at 15:52

score 146 · Answer 16 · 2021-08-29T15:40:43.113000

146

Views

'Happens before' on Scala constructors: final fields

Published on 29 August 2021 at 15:40

score 111 · Answer 17 · 2021-07-13T03:25:59.030000

111

Views

Don't understand why "operation writes a value happens before an operation that reads that value" in chapter 5.3.1 in <C++ Concurrency in action>

Published on 13 July 2021 at 03:25

score 136 · Answer 18 · 2021-06-20T10:39:56.553000

136

Views

Does Java also guarantee that all variable changes before synchronized will be visible to the next thread which synchronizes on same object?

Published on 20 June 2021 at 10:39

score 726 · Answer 19 · 2021-06-03T16:57:42.310000

726

Views

ConcurrentHashMap read/update only via compute method

Published on 03 June 2021 at 16:57

score 151 · Answer 20 · 2021-04-22T09:45:02.703000

151

Views

RxJava: When "The Observable Contract" says "happens-before", what does it actually mean?

Published on 22 April 2021 at 09:45

List Question

Is the Happens-Before mechanism only hb(w, r)?

JMM specification example

Is weakCompareAndSet's "Spurious failure" simply the presence of contention in the LOCK prefix?

Java volatile and happens-before

I checked with jconsole and found there is not dead lock,but program does not exit

Writing to a volatile field and reading another volatile field: Is the happens-before-rule valid?

Happens-Before Relationship - What is an atomic object talking about concurrency in C++?

Establish a release atomic ordering on an atomic object without writing into it

Thread-safety of int field in Java

How are the final multi-threading guarantees and the memory model related in Java?

Does Java allow a volatile read to be optimized away if the value isn't needed, also removing the happens-before synchronization?

Does the semantics of java volatile guarantee that wrong results will not appear? (Two threads write first and then read)

Can release+acquire break happens-before?

Can "b=3" be reordered before "a=2+b" if a is volatile and b is not?

Java immutable classes vs. volatile references

'Happens before' on Scala constructors: final fields

Don't understand why "operation writes a value happens before an operation that reads that value" in chapter 5.3.1 in <C++ Concurrency in action>

Does Java also guarantee that all variable changes before synchronized will be visible to the next thread which synchronizes on same object?

ConcurrentHashMap read/update only via compute method

RxJava: When "The Observable Contract" says "happens-before", what does it actually mean?

Trending Questions

Popular # Hahtags

Popular Questions