1 | static <A> bool containsAny(Collection<A> a, Collection<A> b) {
|
2 | if (empty(a) || empty(b)) false; |
3 | Set<A> set = asSet(b); |
4 | for (A x : a) |
5 | if (contains(set, x)) |
6 | true; |
7 | false; |
8 | } |
9 | |
10 | // iterates over b |
11 | static <A, B> bool containsAny(Map<A, B> a, Collection<A> b) {
|
12 | if (empty(a)) false; |
13 | if (b != null) for (A x : b) |
14 | if (a.containsKey(x)) |
15 | true; |
16 | false; |
17 | } |
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| Snippet ID: | #1021454 |
| Snippet name: | containsAny |
| Eternal ID of this version: | #1021454/11 |
| Text MD5: | d47e78bbf22f1059d3881fff4b82445c |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2019-03-03 12:04:41 |
| Source code size: | 390 bytes / 17 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 359 / 382 |
| Version history: | 10 change(s) |
| Referenced in: | [show references] |