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b317aab568
git-subtree-dir: submodules/TelegramUI git-subtree-mainline: 5c1613d1048026b9e00a6ce753775cef87eb53fa git-subtree-split: fa3ac0b61a27c8dd3296518a15891a6f9750cbf2
13 lines
280 B
Swift
13 lines
280 B
Swift
import Foundation
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extension String {
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var persistentHashValue: UInt64 {
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var result = UInt64 (5381)
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let buf = [UInt8](self.utf8)
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for b in buf {
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result = 127 * (result & 0x00ffffffffffffff) + UInt64(b)
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}
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return result
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}
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}
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