1 | // from https://stackoverflow.com/questions/664014/what-integer-hash-function-are-good-that-accepts-an-integer-hash-key |
2 | // reverse of scrambleInt |
3 | static int unscrambleInt(int x) {
|
4 | x = ((x >>> 16) ^ x) * 0x119de1f3; |
5 | x = ((x >>> 16) ^ x) * 0x119de1f3; |
6 | x = (x >>> 16) ^ x; |
7 | ret x; |
8 | } |
Began life as a copy of #1034916
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| Snippet ID: | #1034917 |
| Snippet name: | unscrambleInt - reverse of scrambleInt |
| Eternal ID of this version: | #1034917/1 |
| Text MD5: | 46d907e7a2edc2477225328d7861f135 |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2022-03-15 13:24:46 |
| Source code size: | 293 bytes / 8 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 120 / 129 |
| Referenced in: | [show references] |