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meta-for MultiMap also as MultiSetMap { static <A, B> MultiMap<A, B> keysWithMultipleValuesOnly(MultiMap<A, B> mm) { new MultiMap<A, B> mm2; for (A key : mm.keySet()) if (l(mm.get(key)) > 1) mm2.putAll(key, mm.get(key)); ret mm2; } }
Began life as a copy of #1004753
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| Snippet ID: | #1004755 |
| Snippet name: | keysWithMultipleValuesOnly - filter MultiMap or MultiSetMap |
| Eternal ID of this version: | #1004755/4 |
| Text MD5: | cd4fe97b0b2b6448031283d0a329b02a |
| Transpilation MD5: | f941a75d86556d494b24ef1c945db97d |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2022-03-11 04:23:27 |
| Source code size: | 271 bytes / 9 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 581 / 625 |
| Version history: | 3 change(s) |
| Referenced in: | #1006654 - Standard functions list 2 (LIVE, continuation of #761) #1023431 - multiValuesAsListOfLists #1036502 - multiMapSingletonPairs - get key+value pairs where key only has one value |