| ใใใฑใผใธ | ่ชฌๆ |
|---|---|
| java.util |
ใณใฌใฏใทใงใณใปใใฌใผใ ใฏใผใฏใใฌใฌใทใผใปใณใฌใฏใทใงใณใปใฏใฉในใใคใใณใใปใขใใซใๆฅๆๆฉ่ฝใๅฝ้ๅใใใใณใใพใใพใชใฆใผใใฃใชใใฃใปใฏใฉใน(StringTokenizerใไนฑๆฐใธใงใใฌใผใฟใใใใณใใใ้
ๅ)ใๅซใพใใฆใใพใใ
|
| java.util.concurrent |
ไธฆ่กใใญใฐใฉใใณใฐใงใใไฝฟ็จใใใใฆใผใใฃใชใใฃใปใฏใฉในใงใใ
|
| java.util.stream |
ใณใฌใฏใทใงใณใซๅฏพใใใใใ-ใชใใฅใผในๅคๆใชใฉใ่ฆ็ด ใฎในใใชใผใ ใซๅฏพใใ้ขๆฐๅใฎๆไฝใใตใใผใใใใฏใฉในใงใใ
|
| ไฟฎ้ฃพๅญใจๅ | ใกใฝใใ | ่ชฌๆ |
|---|---|---|
LongStream |
SplittableRandom.longs()
ใใฎใธใงใใฌใผใฟใพใใฏใใฎใธใงใใฌใผใฟใใๅๅฒใใใใธใงใใฌใผใฟใใใใฏใใฎไธกๆนใใใฎๆฌไผผไนฑๆฐ
longๅคใๅซใใไบๅฎไธ็ก้ใฎในใใชใผใ ใ่ฟใใพใใ |
|
LongStream |
Random.longs()
ๆฌไผผไนฑๆฐ
longๅคใๅซใไบๅฎไธ็ก้ใฎในใใชใผใ ใ่ฟใใพใใ |
|
LongStream |
SplittableRandom.longs(long streamSize)
ใใฎใธใงใใฌใผใฟใพใใฏใใฎใธใงใใฌใผใฟใใๅๅฒใใใใธใงใใฌใผใฟใใใใฏใใฎไธกๆนใใใฎๆฌไผผไนฑๆฐ
longๅคใใstreamSizeใซๆๅฎใใใๆฐใ ใ็ๆใใในใใชใผใ ใ่ฟใใพใใ |
|
LongStream |
Random.longs(long streamSize)
ๆฌไผผไนฑๆฐ
longๅคใstreamSizeใซๆๅฎใใใๆฐใ ใ็ๆใใในใใชใผใ ใ่ฟใใพใใ |
|
LongStream |
SplittableRandom.longs(long randomNumberOrigin, long randomNumberBound)
ใใฎใธใงใใฌใผใฟใพใใฏใใฎใธใงใใฌใผใฟใใๅๅฒใใใใธใงใใฌใผใฟใใใใฏใใฎไธกๆนใใใฎใๆๅฎใใใ่ตท็น(ๅซใ)ใจๅข็(ๅซใพใชใ)ใซๆบๆ ใใๆฌไผผไนฑๆฐ
longๅคใๅซใใไบๅฎไธ็ก้ใฎในใใชใผใ ใ่ฟใใพใใ |
|
LongStream |
Random.longs(long randomNumberOrigin, long randomNumberBound)
ๆๅฎใใใ่ตท็น(ๅซใ)ใจๅข็(ๅซใพใชใ)ใซๆบๆ ใใๆฌไผผไนฑๆฐ
longๅคใๅซใใไบๅฎไธ็ก้ใฎในใใชใผใ ใ่ฟใใพใใ |
|
LongStream |
SplittableRandom.longs(long streamSize, long randomNumberOrigin, long randomNumberBound)
ใใฎใธใงใใฌใผใฟใพใใฏใใฎใธใงใใฌใผใฟใใๅๅฒใใใใธใงใใฌใผใฟใใใใฏใใฎไธกๆนใใใฎใๆๅฎใใใ่ตท็น(ๅซใ)ใจๅข็(ๅซใพใชใ)ใซๆบๆ ใใๆฌไผผไนฑๆฐ
longๅคใใstreamSizeใซๆๅฎใใใๆฐใ ใ็ๆใใในใใชใผใ ใ่ฟใใพใใ |
|
LongStream |
Random.longs(long streamSize, long randomNumberOrigin, long randomNumberBound)
ๆๅฎใใใ่ตท็น(ๅซใ)ใจๅข็(ๅซใพใชใ)ใซๆบๆ ใใๆฌไผผไนฑๆฐ
longใstreamSizeใซๆๅฎใใใๆฐใ ใ็ๆใใในใใชใผใ ใ่ฟใใพใใ |
|
static LongStream |
Arrays.stream(long[] array)
ๆๅฎใใใ้
ๅใใฝใผในใจใใฆไฝฟ็จใใฆใ้ ๆฌก
LongStreamใ่ฟใใพใใ |
|
static LongStream |
Arrays.stream(long[] array, int startInclusive, int endExclusive)
ๆๅฎใใใ้
ๅใฎๆๅฎใใใ็ฏๅฒใใฝใผในใจใใฆไฝฟ็จใใฆใ้ ๆฌก
LongStreamใ่ฟใใพใใ |
| ไฟฎ้ฃพๅญใจๅ | ใกใฝใใ | ่ชฌๆ |
|---|---|---|
LongStream |
ThreadLocalRandom.longs()
ๆฌไผผไนฑๆฐ
longๅคใๅซใไบๅฎไธ็ก้ใฎในใใชใผใ ใ่ฟใใพใใ |
|
LongStream |
ThreadLocalRandom.longs(long streamSize)
ๆฌไผผไนฑๆฐ
longๅคใstreamSizeใซๆๅฎใใใๆฐใ ใ็ๆใใในใใชใผใ ใ่ฟใใพใใ |
|
LongStream |
ThreadLocalRandom.longs(long randomNumberOrigin, long randomNumberBound)
ๆๅฎใใใ่ตท็น(ๅซใ)ใจๅข็(ๅซใพใชใ)ใซๆบๆ ใใๆฌไผผไนฑๆฐ
longๅคใๅซใใไบๅฎไธ็ก้ใฎในใใชใผใ ใ่ฟใใพใใ |
|
LongStream |
ThreadLocalRandom.longs(long streamSize, long randomNumberOrigin, long randomNumberBound)
ๆๅฎใใใ่ตท็น(ๅซใ)ใจๅข็(ๅซใพใชใ)ใซๆบๆ ใใๆฌไผผไนฑๆฐ
longใstreamSizeใซๆๅฎใใใๆฐใ ใ็ๆใใในใใชใผใ ใ่ฟใใพใใ |
| ไฟฎ้ฃพๅญใจๅ | ใกใฝใใ | ่ชฌๆ |
|---|---|---|
LongStream |
IntStream.asLongStream()
ใใฎในใใชใผใ ใฎ่ฆ็ด ใ
longใซๅคๆใใ็ตๆใใๆงๆใใใLongStreamใ่ฟใใพใใ |
|
LongStream |
LongStream.Builder.build()
ในใใชใผใ ใๆง็ฏใใใใฎใใซใใผใฎ็ถๆ
ใๆง็ฏๆธใซ้ท็งปใใใพใใ
|
|
static LongStream |
LongStream.concat(LongStream a, LongStream b)
ๆๅใฎในใใชใผใ ใฎๅ
จ่ฆ็ด ใจ2็ช็ฎใฎในใใชใผใ ใฎๅ
จ่ฆ็ด ใ้ฃ็ตใใใใฎใ่ฆ็ด ใซๆใคใ้
ๅปถ้ฃ็ตในใใชใผใ ใไฝๆใใพใใ
|
|
LongStream |
LongStream.distinct()
ใใฎในใใชใผใ ใฎ้่คใ้คใใ่ฆ็ด ใใๆงๆใใใในใใชใผใ ใ่ฟใใพใใ
|
|
static LongStream |
LongStream.empty()
็ฉบใฎ้ ๆฌก
LongStreamใ่ฟใใพใใ |
|
LongStream |
LongStream.filter(LongPredicate predicate)
ใใฎในใใชใผใ ใฎ่ฆ็ด ใฎใใกใๆๅฎใใใ่ฟฐ่ชใซไธ่ดใใใใฎใใๆงๆใใใในใใชใผใ ใ่ฟใใพใใ
|
|
LongStream |
LongStream.flatMap(LongFunction<? extends LongStream> mapper)
ใใฎในใใชใผใ ใฎๅ่ฆ็ด ใใใใใใใในใใชใผใ (ๆๅฎใใใใใใใณใฐ้ขๆฐใๅ่ฆ็ด ใซ้ฉ็จใใใใจใงๅพใใใ)ใฎๅ
ๅฎนใง็ฝฎใๆใใ็ตๆใใๆใในใใชใผใ ใ่ฟใใพใใ
|
|
LongStream |
Stream.flatMapToLong(Function<? super T,? extends LongStream> mapper)
ใใฎในใใชใผใ ใฎๅ่ฆ็ด ใใใใใใใในใใชใผใ (ๆๅฎใใใใใใใณใฐ้ขๆฐใๅ่ฆ็ด ใซ้ฉ็จใใใใจใงๅพใใใ)ใฎๅ
ๅฎนใง็ฝฎใๆใใ็ตๆใใๆใ
LongStreamใ่ฟใใพใใ |
|
static LongStream |
LongStream.generate(LongSupplier s)
ๆๅฎใใใ
LongSupplierใซใใฃใฆ็ๆใใใ่ฆ็ด ใๅซใใ้ ๅบไปใใใใฆใใชใ็ก้้ ๆฌกในใใชใผใ ใ่ฟใใพใใ |
|
static LongStream |
LongStream.iterate(long seed, LongUnaryOperator f)
ๅๆ่ฆ็ด
seedใซ้ขๆฐfใ็นฐใ่ฟใ้ฉ็จใใใใจใง็ๆใใใใ้ ๅบไปใใใใ็ก้้ ๆฌกLongStreamใ่ฟใใพใ(seedใf(seed)ใf(f(seed))ใใจใใฃใ่ฆ็ด ใใๆใStreamใ็ๆใใใ)ใ |
|
LongStream |
LongStream.limit(long maxSize)
ใใฎในใใชใผใ ใฎ่ฆ็ด ใ
maxSizeไปฅๅ
ใฎ้ทใใซๅใ่ฉฐใใ็ตๆใใๆใในใใชใผใ ใ่ฟใใพใใ |
|
static LongStream |
StreamSupport.longStream(Spliterator.OfLong spliterator, boolean parallel)
Spliterator.OfLongใใ้ ๆฌกใพใใฏไธฆๅใฎๆฐใใLongStreamใไฝๆใใพใใ |
|
static LongStream |
StreamSupport.longStream(Supplier<? extends Spliterator.OfLong> supplier, int characteristics, boolean parallel)
Spliterator.OfLongใฎSupplierใใ้ ๆฌกใพใใฏไธฆๅใฎๆฐใใLongStreamใไฝๆใใพใใ |
|
LongStream |
LongStream.map(LongUnaryOperator mapper)
ใใฎในใใชใผใ ใฎ่ฆ็ด ใซๆๅฎใใใ้ขๆฐใ้ฉ็จใใ็ตๆใใๆงๆใใใในใใชใผใ ใ่ฟใใพใใ
|
|
LongStream |
DoubleStream.mapToLong(DoubleToLongFunction mapper)
ใใฎในใใชใผใ ใฎ่ฆ็ด ใซๆๅฎใใใ้ขๆฐใ้ฉ็จใใ็ตๆใใๆงๆใใใ
LongStreamใ่ฟใใพใใ |
|
LongStream |
IntStream.mapToLong(IntToLongFunction mapper)
ใใฎในใใชใผใ ใฎ่ฆ็ด ใซๆๅฎใใใ้ขๆฐใ้ฉ็จใใ็ตๆใใๆงๆใใใ
LongStreamใ่ฟใใพใใ |
|
LongStream |
Stream.mapToLong(ToLongFunction<? super T> mapper)
ใใฎในใใชใผใ ใฎ่ฆ็ด ใซๆๅฎใใใ้ขๆฐใ้ฉ็จใใ็ตๆใใๆงๆใใใ
LongStreamใ่ฟใใพใใ |
|
static LongStream |
LongStream.of(long... values)
ๆๅฎใใใๅคใ่ฆ็ด ใซๆใคใ้ ๅบไปใใใใ้ ๆฌกในใใชใผใ ใ่ฟใใพใใ
|
|
static LongStream |
LongStream.of(long t)
ๅไธ่ฆ็ด ใๅซใ้ ๆฌก
LongStreamใ่ฟใใพใใ |
|
LongStream |
LongStream.parallel() |
|
LongStream |
LongStream.peek(LongConsumer action)
ใใฎในใใชใผใ ใฎ่ฆ็ด ใใๆใในใใชใผใ ใ่ฟใใปใใใใฎ็ตๆใฎในใใชใผใ ใใๆถ่ฒปใใใๅ่ฆ็ด ใซๅฏพใใๆๅฎใใใใขใฏใทใงใณใๅฎ่กใใพใใ
|
|
static LongStream |
LongStream.range(long startInclusive, long endExclusive)
startInclusive(ๅซใ)ใใendExclusive(ๅซใพใชใ)ใฎ็ฏๅฒใงในใใใ1ใงใคใณใฏใชใกใณใใใๅคใๅซใใ้ ๅบไปใใใใ้ ๆฌกLongStreamใ่ฟใใพใใ |
|
static LongStream |
LongStream.rangeClosed(long startInclusive, long endInclusive)
startInclusive(ๅซใ)ใใendInclusive(ๅซใ)ใฎ็ฏๅฒใงในใใใ1ใงใคใณใฏใชใกใณใใใๅคใๅซใใ้ ๅบไปใใใใ้ ๆฌกLongStreamใ่ฟใใพใใ |
|
LongStream |
LongStream.sequential() |
|
LongStream |
LongStream.skip(long n)
ใใฎในใใชใผใ ใฎๆๅใฎ
nๅใฎ่ฆ็ด ใ็ ดๆฃใใๆฎใใฎ่ฆ็ด ใงๆงๆใใใในใใชใผใ ใ่ฟใใพใใ |
|
LongStream |
LongStream.sorted()
ใใฎในใใชใผใ ใฎ่ฆ็ด ใงๆงๆใใใในใใชใผใ ใใฝใผใใใใ้ ๅบใง่ฟใใพใใ
|
| ไฟฎ้ฃพๅญใจๅ | ใกใฝใใ | ่ชฌๆ |
|---|---|---|
static LongStream |
LongStream.concat(LongStream a, LongStream b)
ๆๅใฎในใใชใผใ ใฎๅ
จ่ฆ็ด ใจ2็ช็ฎใฎในใใชใผใ ใฎๅ
จ่ฆ็ด ใ้ฃ็ตใใใใฎใ่ฆ็ด ใซๆใคใ้
ๅปถ้ฃ็ตในใใชใผใ ใไฝๆใใพใใ
|
| ไฟฎ้ฃพๅญใจๅ | ใกใฝใใ | ่ชฌๆ |
|---|---|---|
LongStream |
LongStream.flatMap(LongFunction<? extends LongStream> mapper)
ใใฎในใใชใผใ ใฎๅ่ฆ็ด ใใใใใใใในใใชใผใ (ๆๅฎใใใใใใใณใฐ้ขๆฐใๅ่ฆ็ด ใซ้ฉ็จใใใใจใงๅพใใใ)ใฎๅ
ๅฎนใง็ฝฎใๆใใ็ตๆใใๆใในใใชใผใ ใ่ฟใใพใใ
|
|
LongStream |
Stream.flatMapToLong(Function<? super T,? extends LongStream> mapper)
ใใฎในใใชใผใ ใฎๅ่ฆ็ด ใใใใใใใในใใชใผใ (ๆๅฎใใใใใใใณใฐ้ขๆฐใๅ่ฆ็ด ใซ้ฉ็จใใใใจใงๅพใใใ)ใฎๅ
ๅฎนใง็ฝฎใๆใใ็ตๆใใๆใ
LongStreamใ่ฟใใพใใ |
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