Package | Description |
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com.annimon.stream |
Modifier and Type | Method and Description |
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static <T> Collector<T,?,java.lang.Double> |
Fn.averagingDouble(ToDoubleFunction<? super T> mapper) |
static <T> Collector<T,?,java.lang.Double> |
Collectors.averagingDouble(ToDoubleFunction<? super T> mapper)
Returns a
Collector that calculates average of double-valued input elements. |
static <T> java.util.Comparator<T> |
Comparators.comparingDouble(ToDoubleFunction<? super T> keyExtractor) |
DoubleStream |
Stream.mapToDouble(ToDoubleFunction<? super T> mapper)
Returns
DoubleStream with elements that obtained by applying the given function. |
static <T> Collector<T,?,java.lang.Double> |
Fn.summingDouble(ToDoubleFunction<? super T> mapper) |
static <T> Collector<T,?,java.lang.Double> |
Collectors.summingDouble(ToDoubleFunction<? super T> mapper)
Returns a
Collector that summing double-valued input elements. |