Package | Description |
---|---|
java.util | |
java.util.stream |
Modifier and Type | Method and Description |
---|---|
static <T> Comparator<T> |
Comparator.comparingInt(ToIntFunction<? super T> keyExtractor) |
default Comparator<T> |
Comparator.thenComparingInt(ToIntFunction<? super T> keyExtractor) |
Modifier and Type | Method and Description |
---|---|
static <T> Collector<T,?,Double> |
Collectors.averagingInt(ToIntFunction<? super T> mapper) |
IntStream |
Stream.mapToInt(ToIntFunction<? super T> mapper) |
static <T> Collector<T,?,IntSummaryStatistics> |
Collectors.summarizingInt(ToIntFunction<? super T> mapper) |
static <T> Collector<T,?,Integer> |
Collectors.summingInt(ToIntFunction<? super T> mapper) |
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