public final class Alphabets
extends Object

Utility methods concerning alphabets.

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static Alphabet<Character>`	`characters(char startInclusive, char endInclusive)`
`static Alphabet<String>`	`closedCharStringRange(char startInclusive, char endInclusive)`
`static <I> Collector<I,?,GrowingAlphabet<I>>`	`collector()`	Returns a `Collector` that collects individual symbols (in order and without duplicates) and aggregates them in a `GrowingAlphabet`.
`static <T> Alphabet<T>`	`fromArray(T... symbols)`
`static <I> Alphabet<I>`	`fromCollection(Collection<? extends I> coll)`
`static <I> Alphabet<I>`	`fromCollections(Collection<? extends I>... colls)`
`static <E extends Enum<E>> Alphabet<E>`	`fromEnum(Class<E> enumClazz)`
`static <E extends Enum<E>> Alphabet<E>`	`fromEnum(Class<E> enumClazz, boolean withNull)`
`static <T> Alphabet<T>`	`fromList(List<? extends T> list)`
`static Alphabet<Integer>`	`integers(int startInclusive, int endInclusive)`
`static <T> Alphabet<T>`	`singleton(T symbol)`
`static <I> GrowingAlphabet<I>`	`toGrowingAlphabetOrThrowException(Alphabet<I> alphabet)`	Casts the given alphabet to a `GrowingAlphabet` if possible (i.e. the given alphabet is actually an instance of a `GrowingAlphabet`).

@SafeVarargs
public static <T> Alphabet<T> fromArray(T... symbols)

public static <E extends Enum<E>> Alphabet<E> fromEnum(Class<E> enumClazz)

public static <E extends Enum<E>> Alphabet<E> fromEnum(Class<E> enumClazz,
                                                       boolean withNull)

public static Alphabet<Integer> integers(int startInclusive,
                                         int endInclusive)

public static <T> Alphabet<T> fromList(List<? extends T> list)

public static Alphabet<Character> characters(char startInclusive,
                                             char endInclusive)

public static Alphabet<String> closedCharStringRange(char startInclusive,
                                                     char endInclusive)

public static <T> Alphabet<T> singleton(T symbol)

public static <I> Alphabet<I> fromCollection(Collection<? extends I> coll)

@SafeVarargs
public static <I> Alphabet<I> fromCollections(Collection<? extends I>... colls)

Class Alphabets