Topics tagged copy-on-write

Topic	Replies	Views	Activity
Will this cause unnecessary COW? Using Swift copy-on-write	3	188	October 3, 2025
Inconsistent reference counting of UnsafeMutablePointer Using Swift copy-on-write , pointers	5	1599	December 24, 2021
Using a protocol to more easily implement copy-on-write Discussion copy-on-write , protocols , dynamicmemberlookup	10	3277	April 8, 2021
How to implement copy-on-write with thread safety? Using Swift copy-on-write	7	2231	July 13, 2020
Add `modify…(…)` methods to `Dictionary` / `MutableCollection` / `Optional` Pitches collection , copy-on-write , optionals , dictionary	21	4819	May 29, 2020
Is this the right way to do copy-on-write / use isKnownUniquelyReferenced? Using Swift copy-on-write	8	1667	October 11, 2019
How am I supposed to implement value-semantics for multi-threaded environment without synchronization? Using Swift copy-on-write	10	1678	June 14, 2019
isKnownUniquelyReferenced thread safety Using Swift copy-on-write	19	4483	April 11, 2019
Copy on Write for Structs and Enum of small size Compiler copy-on-write	3	1543	February 7, 2019
Reusing existing storage for deep copy Using Swift copy-on-write	4	924	January 26, 2018