Example usage for java.util.stream Stream forEach

Introduction

In this page you can find the example usage for java.util.stream Stream forEach.

Prototype

void forEach(Consumer<? super T> action);

Source Link

Document

Performs an action for each element of this stream.

Usage

From source file:Main.java

public static void main(String[] args) {
    LongStream b = LongStream.of(1L, 2L, Long.MAX_VALUE, Long.MIN_VALUE);
    Stream<Long> l = b.boxed();
    l.forEach(System.out::println);
}

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From source file:Main.java

public static void main(String[] args) {
    DoubleStream i = DoubleStream.concat(DoubleStream.of(1.0, 2.0, 3.3), DoubleStream.of(4.4, 5.5, 6.6, 7.7));
    Stream<Double> o = i.boxed();

    o.forEach(System.out::println);
}

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From source file:Main.java

public static void main(String[] args) {
    DoubleStream i = DoubleStream.of(1.0, 2.0, 3.3, 4.4, 5.5, 6.6, 7.7);
    Stream<Double> o = i.boxed();

    o.forEach(System.out::println);
}

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From source file:Main.java

public static void main(String[] args) {
    IntStream i = IntStream.of(1, 2, 3, 4, 5, 6, 7);
    Stream<Integer> o = i.boxed();

    o.forEach(System.out::println);
}

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From source file:Main.java

public static void main(String[] args) {
    Stream<String> stream = Stream.empty();
    stream.forEach(System.out::println);
}

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From source file:Main.java

public static void main(String[] args) {
    Stream.Builder<String> b = Stream.builder();
    b.accept("a");
    b.accept("b");
    b.accept("c");
    b.accept("d");
    b.accept("e");

    Stream<String> s = b.build();
    s.forEach(System.out::println);

}

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From source file:Main.java

public static void main(String[] args) {
    Stream.Builder<String> b = Stream.builder();
    b.add("a");//from   w  w  w. j  a  v a 2s  . c  o m
    b.add("b");
    b.add("c");
    b.add("d");
    b.add("e");

    Stream<String> s = b.build();
    s.forEach(System.out::println);

}

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From source file:Main.java

public static void main(String[] args) {
    Set<String> names = new HashSet<>();
    names.add("XML");
    names.add("Java");

    Stream<String> sequentialStream = names.stream();
    sequentialStream.forEach(System.out::println);

    Stream<String> parallelStream = names.parallelStream();
    parallelStream.forEach(System.out::println);
}

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From source file:Main.java

public static void main(String[] args) {
    IntStream i = IntStream.of(6, 5, 7, 1, 2, 3, 3);
    Stream<String> d = i.mapToObj(n -> Integer.toBinaryString(n));
    d.forEach(System.out::println);
}

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From source file:Main.java

public static void main(String[] args) {
    Stream<Long> tenNaturalNumbers = Stream.iterate(1L, n -> n + 1).limit(10);

    tenNaturalNumbers.forEach(System.out::println);
}

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