public State isStateTransition()

in safeguard-impl/src/main/java/org/apache/safeguard/impl/circuitbreaker/CircuitBreakerInterceptor.java [147:158]

12 lines of code
5 McCabe index (conditional complexity)


            public State isStateTransition(final CircuitBreakerImpl breaker,
                                           final CheckIntervalData currentData,
                                           final CheckIntervalData nextData) {
                breaker.openDuration.set(now() - currentData.checkIntervalStart);
                if (nextData.checkIntervalStart != currentData.checkIntervalStart) {
                    return breaker.successThreshold == 1 ? CLOSED : HALF_OPEN;
                }
                if (nextData.states.cardinality() > breaker.successThreshold) {
                    return breaker.successThreshold == 1 ? CLOSED : HALF_OPEN;
                }
                return this;
            }