doc: fix SphO document typo (#357)

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Zhe Jiang 2018-12-28 18:41:26 +08:00 committed by Eric Zhao
parent 365ffec636
commit 197c982c02
1 changed files with 1 additions and 1 deletions

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@ -31,7 +31,7 @@ import com.alibaba.csp.sentinel.slots.system.SystemRuleManager;
* Conceptually, physical or logical resource that need protection should be
* surrounded by an entry. The requests to this resource will be blocked if any
* criteria is met, eg. when any {@link Rule}'s threshold is exceeded. Once blocked,
* {@link SphU}#enter() will return false.
* {@link SphO}#enter() will return false.
*
* <p>
* To configure the criteria, we can use <code>XXXRuleManager.loadRules()</code> to add rules. eg.