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1 | // creates map similar to map1 (if both are non-empty) |
2 | static <A, B> Map<A, B> joinMaps(Map<A, B> map1, Map<A, B> map2) {
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3 | if (empty(map2)) ret map1; |
4 | if (empty(map1)) ret map2; |
5 | Map map3 = cloneMap(map1); |
6 | putAll(map3, map2); |
7 | ret map3; |
8 | } |
Began life as a copy of #1023305
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| Snippet ID: | #1029633 |
| Snippet name: | joinMaps - map2 overrides map1 |
| Eternal ID of this version: | #1029633/3 |
| Text MD5: | 6880a98443dd50d32616ed7d6a5d70b3 |
| Transpilation MD5: | 05c71a99adc0804ab50b723d9f66f25c |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2020-08-31 16:43:24 |
| Source code size: | 251 bytes / 8 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 452 / 612 |
| Version history: | 2 change(s) |
| Referenced in: | [show references] |