本文整理汇总了Golang中github.com/mailgun/vulcan/request.Request.SetUserData方法的典型用法代码示例。如果您正苦于以下问题：Golang Request.SetUserData方法的具体用法？Golang Request.SetUserData怎么用？Golang Request.SetUserData使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/mailgun/vulcan/request.Request的用法示例。
在下文中一共展示了Request.SetUserData方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: checkCondition
func (c *CircuitBreaker) checkCondition(r request.Request) bool {
if !c.timeToCheck() {
return false
}
c.m.Lock()
defer c.m.Unlock()
// Other goroutine could have updated the lastCheck variable before we grabbed mutex
if !c.tm.UtcNow().After(c.lastCheck) {
return false
}
c.lastCheck = c.tm.UtcNow().Add(c.checkPeriod)
// Each requests holds a context attached to it, we use it to attach the metrics to the request
// so condition checker function can use it for analysis on the next line.
r.SetUserData(cbreakerMetrics, c.metrics)
return c.condition(r)
}示例2: markToRecordMetrics
func (c *CircuitBreaker) markToRecordMetrics(r request.Request) {
r.SetUserData(cbreakerRecordMetrics, true)
}