LongStream |
IntStream.asLongStream() |
Returns a LongStream consisting of the elements of this stream,
converted to long .
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LongStream |
LongStream.Builder.build() |
Builds the stream, transitioning this builder to the built state.
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static LongStream |
LongStream.concat(LongStream a,
LongStream b) |
Creates a lazily concatenated stream whose elements are all the
elements of the first stream followed by all the elements of the
second stream.
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LongStream |
LongStream.distinct() |
Returns a stream consisting of the distinct elements of this stream.
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default LongStream |
LongStream.dropWhile(LongPredicate predicate) |
Returns, if this stream is ordered, a stream consisting of the remaining
elements of this stream after dropping the longest prefix of elements
that match the given predicate.
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static LongStream |
LongStream.empty() |
Returns an empty sequential LongStream .
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LongStream |
LongStream.filter(LongPredicate predicate) |
Returns a stream consisting of the elements of this stream that match
the given predicate.
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LongStream |
LongStream.flatMap(LongFunction<? extends LongStream> mapper) |
Returns a stream consisting of the results of replacing each element of
this stream with the contents of a mapped stream produced by applying
the provided mapping function to each element.
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LongStream |
Stream.flatMapToLong(Function<? super T,? extends LongStream> mapper) |
Returns an LongStream consisting of the results of replacing each
element of this stream with the contents of a mapped stream produced by
applying the provided mapping function to each element.
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static LongStream |
LongStream.generate(LongSupplier s) |
Returns an infinite sequential unordered stream where each element is
generated by the provided LongSupplier .
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static LongStream |
LongStream.iterate(long seed,
LongPredicate hasNext,
LongUnaryOperator next) |
Returns a sequential ordered LongStream produced by iterative
application of the given next function to an initial element,
conditioned on satisfying the given hasNext predicate.
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static LongStream |
LongStream.iterate(long seed,
LongUnaryOperator f) |
Returns an infinite sequential ordered LongStream produced by iterative
application of a function f to an initial element seed ,
producing a Stream consisting of seed , f(seed) ,
f(f(seed)) , etc.
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LongStream |
LongStream.limit(long maxSize) |
Returns a stream consisting of the elements of this stream, truncated
to be no longer than maxSize in length.
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static LongStream |
StreamSupport.longStream(Supplier<? extends Spliterator.OfLong> supplier,
int characteristics,
boolean parallel) |
Creates a new sequential or parallel LongStream from a
Supplier of Spliterator.OfLong .
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static LongStream |
StreamSupport.longStream(Spliterator.OfLong spliterator,
boolean parallel) |
Creates a new sequential or parallel LongStream from a
Spliterator.OfLong .
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LongStream |
LongStream.map(LongUnaryOperator mapper) |
Returns a stream consisting of the results of applying the given
function to the elements of this stream.
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LongStream |
DoubleStream.mapToLong(DoubleToLongFunction mapper) |
Returns a LongStream consisting of the results of applying the
given function to the elements of this stream.
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LongStream |
IntStream.mapToLong(IntToLongFunction mapper) |
Returns a LongStream consisting of the results of applying the
given function to the elements of this stream.
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LongStream |
Stream.mapToLong(ToLongFunction<? super T> mapper) |
Returns a LongStream consisting of the results of applying the
given function to the elements of this stream.
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static LongStream |
LongStream.of(long t) |
Returns a sequential LongStream containing a single element.
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static LongStream |
LongStream.of(long... values) |
Returns a sequential ordered stream whose elements are the specified values.
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LongStream |
LongStream.parallel() |
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LongStream |
LongStream.peek(LongConsumer action) |
Returns a stream consisting of the elements of this stream, additionally
performing the provided action on each element as elements are consumed
from the resulting stream.
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static LongStream |
LongStream.range(long startInclusive,
long endExclusive) |
Returns a sequential ordered LongStream from startInclusive
(inclusive) to endExclusive (exclusive) by an incremental step of
1 .
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static LongStream |
LongStream.rangeClosed(long startInclusive,
long endInclusive) |
Returns a sequential ordered LongStream from startInclusive
(inclusive) to endInclusive (inclusive) by an incremental step of
1 .
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LongStream |
LongStream.sequential() |
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LongStream |
LongStream.skip(long n) |
Returns a stream consisting of the remaining elements of this stream
after discarding the first n elements of the stream.
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LongStream |
LongStream.sorted() |
Returns a stream consisting of the elements of this stream in sorted
order.
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default LongStream |
LongStream.takeWhile(LongPredicate predicate) |
Returns, if this stream is ordered, a stream consisting of the longest
prefix of elements taken from this stream that match the given predicate.
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