private void applyToSentinelRuleManager() {
		if (this.rules == null || this.rules.isEmpty()) {
			return;
		}
		Set<DegradeRule> ruleSet = new HashSet<>(DegradeRuleManager.getRules());
		for (DegradeRule rule : this.rules) {
			if (rule == null) {
				continue;
			}
			rule.setResource(resourceName);
			ruleSet.add(rule);
		}
		DegradeRuleManager.loadRules(new ArrayList<>(ruleSet));
	}
Sentinel implementation of {@link CircuitBreaker}.

@author Eric Zhao
spring-cloud-alibaba-starters/spring-cloud-circuitbreaker-sentinel/src/main/java/com/alibaba/cloud/circuitbreaker/sentinel/SentinelCircuitBreaker.java