Class StringFunctions

java.lang.Object

org.eclipse.collections.impl.block.factory.StringFunctions

public final class StringFunctions
extends Object

Method Summary

Modifier and Type	Method	Description
static Function<String,String>	append(String valueToAppend)
static Function<String, Character>	firstLetter()
static IntegerFunctionImpl<String>	length()
static Function<String,String>	prepend(String valueToPrepend)
static Function<String,String>	subString(int beginIndex, int endIndex)
static CharFunction<String>	toFirstChar()
static Function<String,Integer>	toInteger()
static Function<String,String>	toLowerCase()
static BooleanFunction<String>	toPrimitiveBoolean()
static ByteFunction<String>	toPrimitiveByte()
static CharFunction<String>	toPrimitiveChar()
static DoubleFunction<String>	toPrimitiveDouble()
static FloatFunction<String>	toPrimitiveFloat()
static IntFunction<String>	toPrimitiveInt()
static LongFunction<String>	toPrimitiveLong()
static ShortFunction<String>	toPrimitiveShort()
static Function<String,String>	toUpperCase()
static Function<String,String>	trim()	Returns a function that returns a copy of a String, with leading and trailing whitespace omitted.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

toUpperCase

public static Function<String,String> toUpperCase()

toLowerCase

public static Function<String,String> toLowerCase()

toInteger

public static Function<String,Integer> toInteger()

toPrimitiveBoolean

public static BooleanFunction<String> toPrimitiveBoolean()

toPrimitiveByte

public static ByteFunction<String> toPrimitiveByte()

toPrimitiveChar

public static CharFunction<String> toPrimitiveChar()

toFirstChar

public static CharFunction<String> toFirstChar()

Throws:

StringIndexOutOfBoundsException - if the String is empty

toPrimitiveDouble

public static DoubleFunction<String> toPrimitiveDouble()

toPrimitiveFloat

public static FloatFunction<String> toPrimitiveFloat()

toPrimitiveInt

public static IntFunction<String> toPrimitiveInt()

toPrimitiveLong

public static LongFunction<String> toPrimitiveLong()

toPrimitiveShort

public static ShortFunction<String> toPrimitiveShort()

length

public static IntegerFunctionImpl<String> length()

firstLetter

public static Function<String, Character> firstLetter()

subString

public static Function<String,String> subString(int beginIndex,
 int endIndex)

trim

public static Function<String,String> trim()

Returns a function that returns a copy of a String, with leading and trailing whitespace omitted.

See Also:

• String.trim()

append

public static Function<String,String> append(String valueToAppend)

prepend

public static Function<String,String> prepend(String valueToPrepend)