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1 | static <A> ItIt<A> takeFirstI(int n, Iterator<A> i) {
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2 | ret i == null ? null : iff(new F0 {
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3 | int remaining = n; |
4 | |
5 | O get() {
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6 | ret remaining-- <= 0 || !i.hasNext() ? endMarker() : i.next(); |
7 | } |
8 | }); |
9 | } |
Began life as a copy of #1024189
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| Snippet ID: | #1024814 |
| Snippet name: | takeFirstI - cut off iterator after certain number of elements returned |
| Eternal ID of this version: | #1024814/4 |
| Text MD5: | b456f150ec0306fa9aac82546ffe4bb1 |
| Transpilation MD5: | 7f1968d004c91ac042db906f22d0b11c |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2019-08-26 12:23:25 |
| Source code size: | 224 bytes / 9 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 262 / 370 |
| Version history: | 3 change(s) |
| Referenced in: | [show references] |