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1 | // TODO: does not detect set type (hash/tree) when it's synchronized |
2 | static <A> Set<A> cloneSet(Cl<A> set) {
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3 | if (set == null) ret new HashSet; |
4 | synchronized(collectionMutex(set)) {
|
5 | Set<A> s = similarEmptySet(set); |
6 | s.addAll(set); |
7 | ret s; |
8 | } |
9 | } |
Began life as a copy of #1002559
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| Snippet ID: | #1005270 |
| Snippet name: | cloneSet - safely clone a set, try to match original type |
| Eternal ID of this version: | #1005270/6 |
| Text MD5: | fd10209283de6c3d7082bfe8cf6d73d4 |
| Transpilation MD5: | 2c4ac828c3fa4e111ceaed69811112a2 |
| Author: | stefan |
| Category: | |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2021-06-07 17:10:18 |
| Source code size: | 264 bytes / 9 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 655 / 754 |
| Version history: | 5 change(s) |
| Referenced in: | [show references] |