1 | sclass CloseableMapI<A, B> extends CloseableItIt<B> {
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2 | IF1<A, B> f; |
3 | Iterator<A> it; |
4 | |
5 | *(IF1<A, B> *f, Iterator<A> *it) {}
|
6 | |
7 | public bool hasNext() {
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8 | ret it.hasNext(); |
9 | } |
10 | |
11 | public B next() {
|
12 | ret f.get(it.next()); |
13 | } |
14 | |
15 | close {
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16 | if (it cast AutoCloseable) {
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17 | it.close(); |
18 | it = null; |
19 | } |
20 | } |
21 | } |
Began life as a copy of #1035103
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| Snippet ID: | #1036114 |
| Snippet name: | CloseableMapI - mapping iterator with closing |
| Eternal ID of this version: | #1036114/1 |
| Text MD5: | 068ac55d1341e64e8f83c8817b7dd0a6 |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2022-09-21 18:26:28 |
| Source code size: | 350 bytes / 21 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 177 / 159 |
| Referenced in: | [show references] |