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How to use mapToDouble method of org.assertj.core.test.StringStream class

Best Assertj code snippet using org.assertj.core.test.StringStream.mapToDouble

Source:StreamTest.java

...165                        IntStream.of(s.getKor(), s.getEng(), s.getMath()))166                .average()167                .orElse(0);168        double expected = students.stream()169                .mapToDouble(s -> IntStream.of(s.getKor(), s.getEng(), s.getMath())170                        .average().orElse(0))171                .average()172                .orElse(0);173        // then174        then(actual).isEqualTo(expected);175    }176    177    @Test178    @DisplayName("[ê²°ê³¼] colection list")179    void testCollectList(){180        // given181        Random r = new Random();182        final int size = 10;183        final int org = 5;...

Source:StringStream.java

...79  public LongStream mapToLong(ToLongFunction<? super String> mapper) {80    return null;81  }82  @Override83  public DoubleStream mapToDouble(ToDoubleFunction<? super String> mapper) {84    return null;85  }86  @Override87  public <R> Stream<R> flatMap(Function<? super String, ? extends Stream<? extends R>> mapper) {88    return null;89  }90  @Override91  public IntStream flatMapToInt(Function<? super String, ? extends IntStream> mapper) {92    return null;93  }94  @Override95  public LongStream flatMapToLong(Function<? super String, ? extends LongStream> mapper) {96    return null;97  }...

mapToDouble

Using AI Code Generation

1import org.assertj.core.test.StringStream;2public class 1 {3    public static void main(String[] args) {4        StringStream.of("1", "2", "3").mapToDouble(Double::parseDouble).forEach(System.out::println);5    }6}7Recommended Posts: Java | Stream mapToDouble() method8Java | Stream mapToObj() method9Java | Stream mapToInt() method10Java | Stream map() method11Java | Stream flatMapToDouble() method12Java | Stream flatMapToLong() method13Java | Stream flatMapToInt() method14Java | Stream flatMap() method15Java | Stream reduce() method16Java | Stream count() method17Java | Stream min() method18Java | Stream max() method19Java | Stream sum() method20Java | Stream average() method21Java | Stream findFirst() method22Java | Stream findAny() method23Java | Stream allMatch() method24Java | Stream noneMatch() method25Java | Stream anyMatch() method26Java | Stream forEach() method27Java | Stream forEachOrdered() method28Java | Stream toArray() method29Java | Stream collect() method30Java | Stream peek() method31Java | Stream iterator() method32Java | Stream generate() method33Java | Stream of() method34Java | Stream ofNullable() method35Java | Stream empty() method36Java | Stream concat() method37Java | Stream iterate() method38Java | Stream range() method39Java | Stream rangeClosed() method40Java | Stream ofNullable() method41Java | Stream skip() method42Java | Stream limit() method43Java | Stream filter() method44Java | Stream sorted() method45Java | Stream distinct() method46Java | Stream parallel() method47Java | Stream sequential() method48Java | Stream unordered() method49Java | Stream onClose() method50Java | Stream isParallel() method51Java | Stream spliterator() method52Java | Stream toArray() method53Java | Stream collect() method54Java | Stream peek() method55Java | Stream iterator() method56Java | Stream generate() method57Java | Stream of() method58Java | Stream ofNullable() method59Java | Stream empty() method60Java | Stream concat() method61Java | Stream iterate() method62Java | Stream range() method

mapToDouble

Using AI Code Generation

1package org.assertj.core.test;2import java.util.stream.Stream;3public class StringStream {4  public static Stream<String> of(String... values) {5    return Stream.of(values);6  }7}8package org.assertj.core.test;9import java.util.stream.DoubleStream;10import java.util.stream.Stream;11public class DoubleStream {12  public static Stream<Double> of(double... values) {13    return Stream.of(values);14  }15}16package org.assertj.core.test;17import java.util.stream.IntStream;18import java.util.stream.Stream;19public class IntStream {20  public static Stream<Integer> of(int... values) {21    return Stream.of(values);22  }23}24package org.assertj.core.test;25import java.util.stream.LongStream;26import java.util.stream.Stream;27public class LongStream {28  public static Stream<Long> of(long... values) {29    return Stream.of(values);30  }31}32package org.assertj.core.test;33import java.util.stream.FloatStream;34import java.util.stream.Stream;35public class FloatStream {36  public static Stream<Float> of(float... values) {37    return Stream.of(values);38  }39}40package org.assertj.core.test;41import java.util.stream.DoubleStream;42import java.util.stream.Stream;43public class DoubleStream {44  public static Stream<Double> of(double... values) {45    return Stream.of(values);46  }47}48package org.assertj.core.test;49import java.util.stream.IntStream;50import java.util.stream.Stream;51public class IntStream {52  public static Stream<Integer> of(int... values) {53    return Stream.of(values);54  }55}56package org.assertj.core.test;57import java.util.stream.LongStream;58import java.util.stream.Stream;

mapToDouble

Using AI Code Generation

1import org.assertj.core.test.StringStream;2import org.assertj.core.util.Lists;3import java.util.List;4public class 1 {5    public static void main(String[] args) {6        List<String> list = Lists.newArrayList("1", "2", "3", "4", "5");7        double sum = StringStream.of(list).mapToDouble(s -> Double.parseDouble(s)).sum();8        System.out.println("Sum of list elements is " + sum);9    }10}11Java 8 Stream API – filter() Method12Java 8 Stream API – map() Method13Java 8 Stream API – forEach() Method14Java 8 Stream API – findFirst() Method15Java 8 Stream API – anyMatch() Method16Java 8 Stream API – allMatch() Method17Java 8 Stream API – noneMatch() Method18Java 8 Stream API – reduce() Method19Java 8 Stream API – collect() Method20Java 8 Stream API – count() Method21Java 8 Stream API – min() Method22Java 8 Stream API – max() Method23Java 8 Stream API – sorted() Method24Java 8 Stream API – distinct() Method25Java 8 Stream API – skip() Method26Java 8 Stream API – limit() Method27Java 8 Stream API – parallel() Method28Java 8 Stream API – sequential() Method29Java 8 Stream API – isParallel() Method30Java 8 Stream API – toArray() Method31Java 8 Stream API – iterator() Method32Java 8 Stream API – spliterator() Method33Java 8 Stream API – flatMap() Method34Java 8 Stream API – mapToInt() Method35Java 8 Stream API – mapToLong() Method36Java 8 Stream API – mapToDouble() Method37Java 8 Stream API – asDoubleStream() Method38Java 8 Stream API – asLongStream() Method39Java 8 Stream API – asIntStream() Method40Java 8 Stream API – boxed() Method41Java 8 Stream API – ofNullable() Method42Java 8 Stream API – iterate() Method43Java 8 Stream API – generate() Method44Java 8 Stream API – empty() Method45Java 8 Stream API – of() Method46Java 8 Stream API – concat() Method

mapToDouble

Using AI Code Generation

1import org.assertj.core.test.StringStream;2import java.util.stream.DoubleStream;3import java.util.stream.IntStream;4public class 1 {5    public static void main(String[] args) {6        IntStream intStream = IntStream.of(1, 2, 3, 4, 5);7        DoubleStream doubleStream = StringStream.mapToDouble(intStream, i -> i * 1.0);8        doubleStream.forEach(System.out::println);9    }10}11Java 9 Stream API – Stream.iterate() method12Java 9 Stream API – Stream.takeWhile() method13Java 9 Stream API – Stream.dropWhile() method14Java 9 Stream API – Stream.ofNullable() method15Java 9 Stream API – Stream.Builder() method16Java 9 Stream API – Stream.of() method17Java 9 Stream API – Stream.empty() method18Java 9 Stream API – Stream.generate() method19Java 9 Stream API – Stream.concat() method20Java 9 Stream API – Stream.reduce() method21Java 9 Stream API – Stream.collect() method22Java 9 Stream API – Stream.min() method23Java 9 Stream API – Stream.max() method24Java 9 Stream API – Stream.count() method25Java 9 Stream API – Stream.anyMatch() method26Java 9 Stream API – Stream.allMatch() method27Java 9 Stream API – Stream.noneMatch() method28Java 9 Stream API – Stream.findFirst() method29Java 9 Stream API – Stream.findAny() method30Java 9 Stream API – Stream.toArray() method31Java 9 Stream API – Stream.forEach() method32Java 9 Stream API – Stream.forEachOrdered() method33Java 9 Stream API – Stream.iterator() method34Java 9 Stream API – Stream.spliterator() method35Java 9 Stream API – Stream.isParallel() method36Java 9 Stream API – Stream.sequential() method37Java 9 Stream API – Stream.parallel() method38Java 9 Stream API – Stream.unordered() method39Java 9 Stream API – Stream.onClose() method40Java 9 Stream API – Stream.close() method41Java 9 Stream API – Stream.isParallel() method42Java 9 Stream API – Stream.sorted() method

mapToDouble

Using AI Code Generation

1import org.assertj.core.test.StringStream;2import java.util.stream.DoubleStream;3public class Main {4    public static void main(String[] args) {5        StringStream stringStream = new StringStream("1", "2", "3", "4", "5");6        DoubleStream doubleStream = stringStream.mapToDouble(Double::parseDouble);7        doubleStream.forEach(System.out::println);8    }9}10How to use mapToLong() method of org.assertj.core.test.StringStream class?11How to use mapToObj() method of org.assertj.core.test.StringStream class?12How to use map() method of org.assertj.core.test.StringStream class?13How to use flatMap() method of org.assertj.core.test.StringStream class?14How to use flatMapToDouble() method of org.assertj.core.test.StringStream class?15How to use flatMapToInt() method of org.assertj.core.test.StringStream class?16How to use flatMapToLong() method of org.assertj.core.test.StringStream class?17How to use filter() method of org.assertj.core.test.StringStream class?18How to use distinct() method of org.assertj.core.test.StringStream class?19How to use sorted() method of org.assertj.core.test.StringStream class?20How to use peek() method of org.assertj.core.test.StringStream class?21How to use limit() method of org.assertj.core.test.StringStream class?22How to use skip() method of org.assertj.core.test.StringStream class?23How to use parallel() method of org.assertj.core.test.StringStream class?24How to use sequential() method of org.assertj.core.test.StringStream class?25How to use unordered() method of org.assertj.core.test.StringStream class?26How to use onClose() method of org.assertj.core.test.StringStream class?27How to use toArray() method of org.assertj.core.test.StringStream class?28How to use reduce() method of org.assertj.core.test.StringStream class?29How to use collect() method of org.assertj.core.test.StringStream class?30How to use min() method of org.assertj.core.test.StringStream class?31How to use max() method of org.assertj.core.test.StringStream class?32How to use count() method of org.assertj.core.test.StringStream class?33How to use anyMatch() method of org.assertj.core.test.StringStream class?34How to use allMatch() method of org.assertj.core.test.String

mapToDouble

Using AI Code Generation

1package org.assertj.core.test;2import java.util.stream.DoubleStream;3public class StringStream {4    public static DoubleStream mapToDouble(String[] array) {5        return DoubleStream.of(array.length);6    }7}8package org.assertj.core.test;9import java.util.stream.LongStream;10public class StringStream {11    public static LongStream mapToLong(String[] array) {12        return LongStream.of(array.length);13    }14}15package org.assertj.core.test;16public class Test {17    public static void main(String[] args) {18        String[] array = new String[10];19        StringStream.mapToDouble(array);20        StringStream.mapToLong(array);21    }22}23The method mapToDouble(String[]) is undefined for the type StringStream24The method mapToLong(String[]) is undefined for the type StringStream

mapToDouble

Using AI Code Generation

1import java.util.stream.DoubleStream;2import org.assertj.core.test.StringStream;3public class 1 {4    public static void main(String[] args) {5        StringStream stringStream = new StringStream("1", "2", "3");6        DoubleStream doubleStream = stringStream.mapToDouble(Integer::parseInt);7        System.out.println(doubleStream.sum());8    }9}10Recommended Posts: Stream.mapToLong() in Java with Examples11Stream.mapToInt() in Java with Examples12Stream.map() in Java with Examples13Stream.flatMapToDouble() in Java with Examples14Stream.flatMapToLong() in Java with Examples15Stream.flatMapToInt() in Java with Examples16Stream.flatMap() in Java with Examples17Stream.ofNullable() in Java with Examples18Stream.of() in Java with Examples19Stream.empty() in Java with Examples20Stream.generate() in Java with Examples21Stream.concat() in Java with Examples22Stream.iterate() in Java with Examples23Stream.Builder.add() in Java with Examples24Stream.Builder.build() in Java with Examples25Stream.Builder.accept() in Java with Examples26Stream.Builder.toString() in Java with Examples27Stream.Builder.hashCode() in Java with Examples28Stream.Builder.equals() in Java with Examples

mapToDouble

Using AI Code Generation

1import org.assertj.core.test.StringStream;2import java.util.stream.IntStream;3public class 1 {4    public static void main(String[] args) {5        IntStream.range(0, 10).mapToDouble(i -> i / 10.0).forEach(System.out::println);6    }7}

mapToDouble

Using AI Code Generation

1import org.assertj.core.test.StringStream;2import java.util.stream.IntStream;3public class 1{4public static void main(String[] args){5StringStream stream = StringStream.of("1","2","3");6DoubleStream doubleStream = stream.mapToDouble(s->Double.parseDouble(s));7doubleStream.forEach(System.out::println);8}9}

mapToDouble

Using AI Code Generation

1import java.util.stream.DoubleStream;2import org.assertj.core.test.StringStream;3public class 1 {4	public static void main(String[] args) {5		StringStream stream = StringStream.of("1.0", "2.0", "3.0", "4.0", "5.0");6		DoubleStream doubleStream = stream.mapToDouble(Double::parseDouble);7		double average = doubleStream.average().getAsDouble();8		System.out.println("The average is: " + average);9	}10}

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