ConvertersProvider.java 文件源码

public ConvertersProvider() {
    ImmutableMap.Builder<Class<?>, ParamConverter<?>> paramConvertersBuilder = ImmutableMap.builder();
    paramConverters = paramConvertersBuilder
            .put(Duration.class, new DurationConverter())
            .put(Tags.class, new TagsConverter())
            .put(TagNames.class, new TagNamesConverter())
            .put(MetricType.class, new MetricTypeConverter())
            .put(Order.class, new OrderConverter())
            .put(Percentiles.class, new PercentilesConverter())
            .build();
}