UtilityFunctions (Functional Extensions Library 4.5.1 Test API)

public class UtilityFunctions
extends Object

Fields
Modifier and Type	Field and Description
`static Function<Integer,Integer>`	`addOne`
`static Function<Boolean,String>`	`bool2String`
`static BiFunction<String,Integer,Option<Character>>`	`charAt`
`static Function<String,Function<Integer,Boolean>>`	`hasMinLength`
`static Function<Integer,String>`	`int2String`
`static Predicate<Integer>`	`isEven`
`static Function<Pair<String,Integer>,Option<String>>`	`leftOfString`
`static BiFunction<Integer,Integer,Integer>`	`product`
`static Function<String,String>`	`reverse`
`static Function<Integer,Integer>`	`square`
`static BiFunction<Integer,Integer,Integer>`	`subtract`
`static BiFunction<Integer,Integer,Integer>`	`sum`

Constructors
Constructor and Description
`UtilityFunctions()`

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static Predicate<Integer>`	`dividableBy(int div)`
`static Function<Object,String>`	`toStringFunction()`

public static final Predicate<Integer> isEven

public static final BiFunction<Integer,Integer,Integer> sum

public static final BiFunction<Integer,Integer,Integer> subtract

public static final BiFunction<Integer,Integer,Integer> product

public static Function<Integer,Integer> addOne

public static Function<Integer,Integer> square

public static Function<Boolean,String> bool2String

public static Function<Integer,String> int2String

public static Function<String,String> reverse

public static BiFunction<String,Integer,Option<Character>> charAt

public static Function<Pair<String,Integer>,Option<String>> leftOfString

public static Function<String,Function<Integer,Boolean>> hasMinLength

public static Predicate<Integer> dividableBy(int div)

public static Function<Object,String> toStringFunction()

Class UtilityFunctions