IntStream (java.util.stream)

• Since Java 1.8

• interface java.lang.AutoCloseable
• interface java.util.stream.BaseStream<Integer, IntStream>

IntStream.Builder

• default IntConsumer.andThen(after) → IntConsumer: Returns a composed IntConsumer that performs, in sequence, this operation followed by the after operation.
  • IntConsumer after

• default IntStream.Builder.add(t) → IntStream.Builder: stream이 빌드 될 요소를 하나 추가한다.
  • int t
• IntStream.Builder.build() → IntStream: 스트림을 빌드한다. Builds the stream, transitioning this builder to the built state.
• IntStream.Builder.accept(t): stream이 빌드 될 요소를 하나 추가한다.
  • int t

• static IntStream.empty() → IntStream
• static IntStream.concat(a, b) → IntStream
  • IntStream a
  • IntStream b
• static IntStream.generate(s) → IntStream
  • IntSupplier s
• static IntStream.iterate(seed, f) → IntStream
  • int seed
  • IntUnaryOperator f
• static IntStream.of(t) → IntStream
static IntStream.of(values) → IntStream
  • int t
  • int… values

• static IntStream.range(startInclusive, endExclusive) → IntStream: note

  for (int i = <color gray>startInclusive</color>; i < <color gray>endExclusive</color> ; i++)

  • int startInclusive
  • int endExclusive
• static IntStream.rangeClosed(startInclusive, endInclusive) → IntStream: note

  for (int i = <color gray>startInclusive</color>; i <= <color gray>endExclusive</color> ; i++)

  • int startInclusive
  • int endExclusive