public final class ConstraintCollectors extends Object
UniConstraintCollector
, BiConstraintCollector
, ... instance
for use in UniConstraintStream.groupBy(Function, UniConstraintCollector)
, ...Modifier and Type | Method and Description |
---|---|
static <A> UniConstraintCollector<A,?,Integer> |
count() |
static <A,B> BiConstraintCollector<A,B,?,Integer> |
countBi() |
static <A,B> BiConstraintCollector<A,B,?,Integer> |
countDistinct(BiFunction<A,B,?> groupValueMapping) |
static <A> UniConstraintCollector<A,?,Integer> |
countDistinct(Function<A,?> groupValueMapping) |
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Integer> |
countDistinct(QuadFunction<A,B,C,D,?> groupValueMapping) |
static <A,B,C> TriConstraintCollector<A,B,C,?,Integer> |
countDistinct(TriFunction<A,B,C,?> groupValueMapping) |
static <A,B> BiConstraintCollector<A,B,?,Long> |
countDistinctLong(BiFunction<A,B,?> groupValueMapping) |
static <A> UniConstraintCollector<A,?,Long> |
countDistinctLong(Function<A,?> groupValueMapping) |
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Long> |
countDistinctLong(QuadFunction<A,B,C,D,?> groupValueMapping) |
static <A,B,C> TriConstraintCollector<A,B,C,?,Long> |
countDistinctLong(TriFunction<A,B,C,?> groupValueMapping) |
static <A> UniConstraintCollector<A,?,Long> |
countLong() |
static <A,B> BiConstraintCollector<A,B,?,Long> |
countLongBi() |
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Long> |
countLongQuad() |
static <A,B,C> TriConstraintCollector<A,B,C,?,Long> |
countLongTri() |
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Integer> |
countQuad() |
static <A,B,C> TriConstraintCollector<A,B,C,?,Integer> |
countTri() |
static <A extends Comparable<A>> |
max() |
static <A> UniConstraintCollector<A,?,A> |
max(Comparator<A> comparator) |
static <A extends Comparable<A>> |
min() |
static <A> UniConstraintCollector<A,?,A> |
min(Comparator<A> comparator) |
static <A,B> BiConstraintCollector<A,B,?,Integer> |
sum(ToIntBiFunction<? super A,? super B> groupValueMapping) |
static <A> UniConstraintCollector<A,?,Integer> |
sum(ToIntFunction<? super A> groupValueMapping) |
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Integer> |
sum(ToIntQuadFunction<? super A,? super B,? super C,? super D> groupValueMapping) |
static <A,B,C> TriConstraintCollector<A,B,C,?,Integer> |
sum(ToIntTriFunction<? super A,? super B,? super C> groupValueMapping) |
static <A,B> BiConstraintCollector<A,B,?,BigDecimal> |
sumBigDecimal(BiFunction<? super A,? super B,BigDecimal> groupValueMapping) |
static <A> UniConstraintCollector<A,?,BigDecimal> |
sumBigDecimal(Function<? super A,BigDecimal> groupValueMapping) |
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,BigDecimal> |
sumBigDecimal(QuadFunction<? super A,? super B,? super C,? super D,BigDecimal> groupValueMapping) |
static <A,B,C> TriConstraintCollector<A,B,C,?,BigDecimal> |
sumBigDecimal(TriFunction<? super A,? super B,? super C,BigDecimal> groupValueMapping) |
static <A,B> BiConstraintCollector<A,B,?,BigInteger> |
sumBigInteger(BiFunction<? super A,? super B,BigInteger> groupValueMapping) |
static <A> UniConstraintCollector<A,?,BigInteger> |
sumBigInteger(Function<? super A,BigInteger> groupValueMapping) |
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,BigInteger> |
sumBigInteger(QuadFunction<? super A,? super B,? super C,? super D,BigInteger> groupValueMapping) |
static <A,B,C> TriConstraintCollector<A,B,C,?,BigInteger> |
sumBigInteger(TriFunction<? super A,? super B,? super C,BigInteger> groupValueMapping) |
static <A,B> BiConstraintCollector<A,B,?,Duration> |
sumDuration(BiFunction<? super A,? super B,Duration> groupValueMapping) |
static <A> UniConstraintCollector<A,?,Duration> |
sumDuration(Function<? super A,Duration> groupValueMapping) |
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Duration> |
sumDuration(QuadFunction<? super A,? super B,? super C,? super D,Duration> groupValueMapping) |
static <A,B,C> TriConstraintCollector<A,B,C,?,Duration> |
sumDuration(TriFunction<? super A,? super B,? super C,Duration> groupValueMapping) |
static <A,B> BiConstraintCollector<A,B,?,Long> |
sumLong(ToLongBiFunction<? super A,? super B> groupValueMapping) |
static <A> UniConstraintCollector<A,?,Long> |
sumLong(ToLongFunction<? super A> groupValueMapping) |
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Long> |
sumLong(ToLongQuadFunction<? super A,? super B,? super C,? super D> groupValueMapping) |
static <A,B,C> TriConstraintCollector<A,B,C,?,Long> |
sumLong(ToLongTriFunction<? super A,? super B,? super C> groupValueMapping) |
static <A,B> BiConstraintCollector<A,B,?,Period> |
sumPeriod(BiFunction<? super A,? super B,Period> groupValueMapping) |
static <A> UniConstraintCollector<A,?,Period> |
sumPeriod(Function<? super A,Period> groupValueMapping) |
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Period> |
sumPeriod(QuadFunction<? super A,? super B,? super C,? super D,Period> groupValueMapping) |
static <A,B,C> TriConstraintCollector<A,B,C,?,Period> |
sumPeriod(TriFunction<? super A,? super B,? super C,Period> groupValueMapping) |
public static <A> UniConstraintCollector<A,?,Integer> count()
public static <A> UniConstraintCollector<A,?,Long> countLong()
public static <A,B> BiConstraintCollector<A,B,?,Integer> countBi()
public static <A,B> BiConstraintCollector<A,B,?,Long> countLongBi()
public static <A,B,C> TriConstraintCollector<A,B,C,?,Integer> countTri()
public static <A,B,C> TriConstraintCollector<A,B,C,?,Long> countLongTri()
public static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Integer> countQuad()
public static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Long> countLongQuad()
public static <A> UniConstraintCollector<A,?,Integer> countDistinct(Function<A,?> groupValueMapping)
public static <A> UniConstraintCollector<A,?,Long> countDistinctLong(Function<A,?> groupValueMapping)
public static <A,B> BiConstraintCollector<A,B,?,Integer> countDistinct(BiFunction<A,B,?> groupValueMapping)
public static <A,B> BiConstraintCollector<A,B,?,Long> countDistinctLong(BiFunction<A,B,?> groupValueMapping)
public static <A,B,C> TriConstraintCollector<A,B,C,?,Integer> countDistinct(TriFunction<A,B,C,?> groupValueMapping)
public static <A,B,C> TriConstraintCollector<A,B,C,?,Long> countDistinctLong(TriFunction<A,B,C,?> groupValueMapping)
public static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Integer> countDistinct(QuadFunction<A,B,C,D,?> groupValueMapping)
public static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Long> countDistinctLong(QuadFunction<A,B,C,D,?> groupValueMapping)
public static <A> UniConstraintCollector<A,?,Integer> sum(ToIntFunction<? super A> groupValueMapping)
public static <A> UniConstraintCollector<A,?,Long> sumLong(ToLongFunction<? super A> groupValueMapping)
public static <A> UniConstraintCollector<A,?,BigDecimal> sumBigDecimal(Function<? super A,BigDecimal> groupValueMapping)
public static <A> UniConstraintCollector<A,?,BigInteger> sumBigInteger(Function<? super A,BigInteger> groupValueMapping)
public static <A> UniConstraintCollector<A,?,Duration> sumDuration(Function<? super A,Duration> groupValueMapping)
public static <A> UniConstraintCollector<A,?,Period> sumPeriod(Function<? super A,Period> groupValueMapping)
public static <A,B> BiConstraintCollector<A,B,?,Integer> sum(ToIntBiFunction<? super A,? super B> groupValueMapping)
public static <A,B> BiConstraintCollector<A,B,?,Long> sumLong(ToLongBiFunction<? super A,? super B> groupValueMapping)
public static <A,B> BiConstraintCollector<A,B,?,BigDecimal> sumBigDecimal(BiFunction<? super A,? super B,BigDecimal> groupValueMapping)
public static <A,B> BiConstraintCollector<A,B,?,BigInteger> sumBigInteger(BiFunction<? super A,? super B,BigInteger> groupValueMapping)
public static <A,B> BiConstraintCollector<A,B,?,Duration> sumDuration(BiFunction<? super A,? super B,Duration> groupValueMapping)
public static <A,B> BiConstraintCollector<A,B,?,Period> sumPeriod(BiFunction<? super A,? super B,Period> groupValueMapping)
public static <A,B,C> TriConstraintCollector<A,B,C,?,Integer> sum(ToIntTriFunction<? super A,? super B,? super C> groupValueMapping)
public static <A,B,C> TriConstraintCollector<A,B,C,?,Long> sumLong(ToLongTriFunction<? super A,? super B,? super C> groupValueMapping)
public static <A,B,C> TriConstraintCollector<A,B,C,?,BigDecimal> sumBigDecimal(TriFunction<? super A,? super B,? super C,BigDecimal> groupValueMapping)
public static <A,B,C> TriConstraintCollector<A,B,C,?,BigInteger> sumBigInteger(TriFunction<? super A,? super B,? super C,BigInteger> groupValueMapping)
public static <A,B,C> TriConstraintCollector<A,B,C,?,Duration> sumDuration(TriFunction<? super A,? super B,? super C,Duration> groupValueMapping)
public static <A,B,C> TriConstraintCollector<A,B,C,?,Period> sumPeriod(TriFunction<? super A,? super B,? super C,Period> groupValueMapping)
public static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Integer> sum(ToIntQuadFunction<? super A,? super B,? super C,? super D> groupValueMapping)
public static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Long> sumLong(ToLongQuadFunction<? super A,? super B,? super C,? super D> groupValueMapping)
public static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,BigDecimal> sumBigDecimal(QuadFunction<? super A,? super B,? super C,? super D,BigDecimal> groupValueMapping)
public static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,BigInteger> sumBigInteger(QuadFunction<? super A,? super B,? super C,? super D,BigInteger> groupValueMapping)
public static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Duration> sumDuration(QuadFunction<? super A,? super B,? super C,? super D,Duration> groupValueMapping)
public static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Period> sumPeriod(QuadFunction<? super A,? super B,? super C,? super D,Period> groupValueMapping)
public static <A> UniConstraintCollector<A,?,A> min(Comparator<A> comparator)
public static <A extends Comparable<A>> UniConstraintCollector<A,?,A> min()
public static <A> UniConstraintCollector<A,?,A> max(Comparator<A> comparator)
public static <A extends Comparable<A>> UniConstraintCollector<A,?,A> max()
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