cc.redberry.rings.io

Interface Tokenizer.CharacterStream

All Superinterfaces:

Serializable

Enclosing class:

Tokenizer

public static interface Tokenizer.CharacterStream
extends Serializable

Stream of chars. Implementations are not synchronized and doesn't support concurrent iteration.

Method Summary

Modifier and Type	Method and Description
String	currentString() string containing current char
boolean	hasNext() next char available in this stream
int	indexInCurrentString() index of char in string
char	next() next char from this stream
default boolean	seek(char c) skip all chars preceding the specified char and place caret to the first char after the specified one

Method Detail

hasNext

boolean hasNext()

next char available in this stream

next

char next()

next char from this stream

currentString

String currentString()

string containing current char

indexInCurrentString

int indexInCurrentString()

index of char in string

seek

default boolean seek(char c)

skip all chars preceding the specified char and place caret to the first char after the specified one

Returns:

false if stream finished without specified char and true otherwise