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LevelDbLogger: avoid increments in keys when not necessary.

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This commit is contained in:
Julien Fontanet 2016-02-04 16:34:59 +01:00
parent 1960951c5e
commit 1372050a7b
1 changed files with 6 additions and 4 deletions
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10
src/loggers/leveldb.js
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@ -4,13 +4,15 @@ import AbstractLogger from './abstract'
import { forEach, noop } from '../utils' import { forEach, noop } from '../utils'
let lastDate = 0 let lastDate = 0
let lastId = 0 let increment = 0
function generateUniqueKey (date) { function generateUniqueKey (date) {
lastId = (date === lastDate) ? (lastId + 1) : 0 if (date === lastDate) {
lastDate = date return `${date}:${increment++}`
}
return `${lastDate}:${lastId}` increment = 0
return String(lastDate = date)
} }
export default class LevelDbLogger extends AbstractLogger { export default class LevelDbLogger extends AbstractLogger {