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1 | static <A> HashSet<A> cloneHashSet(Collection<A> set) {
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2 | if (set == null) ret new HashSet; |
3 | synchronized(collectionMutex(set)) {
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4 | HashSet<A> s = new(l(set)); |
5 | s.addAll(set); |
6 | ret s; |
7 | } |
8 | } |
Began life as a copy of #1005270
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| Snippet ID: | #1020655 |
| Snippet name: | cloneHashSet - safely clone a collection to HashSet |
| Eternal ID of this version: | #1020655/3 |
| Text MD5: | ad453ddef4ae30862e12df152c0e88d1 |
| Transpilation MD5: | 3d89b789d05780ea7cb7744a48a3b30f |
| Author: | stefan |
| Category: | |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2019-08-11 01:32:58 |
| Source code size: | 205 bytes / 8 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 365 / 479 |
| Version history: | 2 change(s) |
| Referenced in: | [show references] |