public Duration cacheMaxTimeToLive() {
		return cacheMaxTimeToLive;
	}
@Test
	void cacheMaxTimeToLive() {
		assertThat(builder.build().cacheMaxTimeToLive()).isEqualTo(DEFAULT_CACHE_MAX_TIME_TO_LIVE);

		Duration cacheMaxTimeToLive = Duration.ofSeconds(5);
		builder.cacheMaxTimeToLive(cacheMaxTimeToLive);
		assertThat(builder.build().cacheMaxTimeToLive()).isEqualTo(cacheMaxTimeToLive);
	}