lxm_library_java/SnowFlake-IdGenerator
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优化时间回拨处理逻辑

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yitter
2022-09-15 22:42:14 +08:00
parent fe22bfb7e2
commit 5cd28244fc
13 changed files with 121 additions and 100 deletions
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14
Rust/source/src/idgen/snow_worker_m1.rs
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@@ -226,16 +226,16 @@ impl SnowWorkerM1 {
if currentTimeTick < self._LastTimeTick {
if self._TurnBackTimeTick < 1 {
self._TurnBackTimeTick = self._LastTimeTick - 1;
self._TurnBackIndex += 1;
// 每毫秒序列数的前5位是预留位，0用于手工新值，1-4是时间回拨次序
// 支持4次回拨次序（避免回拨重叠导致ID重复），可无限次回拨（次序循环使用）。
if self._TurnBackIndex > 4 {
self._TurnBackIndex = 1;
}
self.BeginTurnBackAction(self._TurnBackTimeTick);
}
self._TurnBackIndex += 1;
// 每毫秒序列数的前5位是预留位，0用于手工新值，1-4是时间回拨次序
// 支持4次回拨次序（避免回拨重叠导致ID重复），可无限次回拨（次序循环使用）。
if self._TurnBackIndex > 4 {
self._TurnBackIndex = 1;
}
// thread::sleep(std::time::Duration::from_millis(1));
return self.CalcTurnBackId(self._TurnBackTimeTick);
}