static <A> ItIt<A> singletonIteratorUnlessNull(A a) { ret a == null ? emptyItIt() : singletonIterator(a); }
Began life as a copy of #1023518
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| Snippet ID: | #1024872 |
| Snippet name: | singletonIteratorUnlessNull |
| Eternal ID of this version: | #1024872/2 |
| Text MD5: | 90dc03a81771dff04138091d51de2295 |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2019-08-27 23:25:49 |
| Source code size: | 111 bytes / 3 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 161 / 197 |
| Version history: | 1 change(s) |
| Referenced in: | [show references] |