1 | static <A, B> Map<A, Set<B>> pairsToMapWithSetValues(LPair<A, B> l) {
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2 | new Map<A, Set<B>> mm; |
3 | for (Pair<A, B> p : unnull(l)) {
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4 | Set<B> set = mm.get(p.a); |
5 | if (set == null) mm.put(p.a, set = new HashSet); |
6 | set.add(p.b); |
7 | } |
8 | ret mm; |
9 | } |
Began life as a copy of #1020567
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| Snippet ID: | #1020568 |
| Snippet name: | pairsToMapWithSetValues |
| Eternal ID of this version: | #1020568/2 |
| Text MD5: | 4047fe22c2770e3deb4eb1f2466cff12 |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2018-12-27 01:25:48 |
| Source code size: | 254 bytes / 9 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 285 / 329 |
| Version history: | 1 change(s) |
| Referenced in: | [show references] |