private boolean checkIfExceedingFailureThreshold(EventCount count) {
        return 0 < count.total() &&
               config.minimumRequestThreshold() <= count.total() &&
               config.failureRateThreshold() < count.failureRate();
    }
Creates a new {@link NonBlockingCircuitBreaker} with the specified {@link Ticker} and
{@link CircuitBreakerConfig}.
core/src/main/java/com/linecorp/armeria/client/circuitbreaker/NonBlockingCircuitBreaker.java