Difference between revisions of "Map and Filter Assignment"

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(Created page with "=Code To Implement= ==Map== {{JavaToImplement|MapHof|map|hof.map.assignment}} <nowiki>public static <T, R> ImmutableList<R> map(Function<T, R> f, ImmutableList<T> list)</nowi...")
 
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<nowiki>public static <T, R> ImmutableList<R> map(Function<T, R> f, ImmutableList<T> list)</nowiki>
 
<nowiki>public static <T, R> ImmutableList<R> map(Function<T, R> f, ImmutableList<T> list)</nowiki>
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{{JavaToImplement|MapHofApps|mapToLengths<br>mapToStrictlyLessThan|hof.map.assignment}}
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<nowiki>public static ImmutableList<Integer> mapToLengths(ImmutableList<String> texts)</nowiki>
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<nowiki>public static ImmutableList<Boolean> mapToStrictlyLessThan(ImmutableList<Integer> xs, int threshold)</nowiki>
  
 
==Filter==
 
==Filter==
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<nowiki>public static <E> ImmutableList<E> filter(Predicate<E> predicate, ImmutableList<E> list)</nowiki>
 
<nowiki>public static <E> ImmutableList<E> filter(Predicate<E> predicate, ImmutableList<E> list)</nowiki>
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{{JavaToImplement|FilterHofApps|filterWordsWhichContainAllVowels<br>filterEvens|hof.map.assignment}}
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<nowiki>public static ImmutableList<String> filterWordsWhichContainAllVowels(ImmutableList<String> words)</nowiki>
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<nowiki>public static ImmutableList<Integer> filterEvens(ImmutableList<Integer> xs)</nowiki>
  
 
=Test=
 
=Test=

Revision as of 16:02, 18 June 2019

Code To Implement

Map

class: MapHof.java Java.png
methods: map
package: hof.map.assignment
source folder: src/main/java

public static <T, R> ImmutableList<R> map(Function<T, R> f, ImmutableList<T> list)

class: MapHofApps.java Java.png
methods: mapToLengths
mapToStrictlyLessThan
package: hof.map.assignment
source folder: src/main/java

public static ImmutableList<Integer> mapToLengths(ImmutableList<String> texts)

public static ImmutableList<Boolean> mapToStrictlyLessThan(ImmutableList<Integer> xs, int threshold)

Filter

class: FilterHof.java Java.png
methods: filter
package: hof.filter.assignment
source folder: src/main/java

public static <E> ImmutableList<E> filter(Predicate<E> predicate, ImmutableList<E> list)

class: FilterHofApps.java Java.png
methods: filterWordsWhichContainAllVowels
filterEvens
package: hof.map.assignment
source folder: src/main/java

public static ImmutableList<String> filterWordsWhichContainAllVowels(ImmutableList<String> words)

public static ImmutableList<Integer> filterEvens(ImmutableList<Integer> xs)

Test

class: HigherOrderFunctionTestSuite.java Junit.png
package: hof.assignment
source folder: src/test/java

Map

class: MapTestSuite.java Junit.png
package: hof.map.assignment
source folder: src/test/java

Filter

class: FilterTestSuite.java Junit.png
package: hof.map.assignment
source folder: src/test/java
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