de.unkrig.commons.lang

Class CharSequences

java.lang.Object

de.unkrig.commons.lang.CharSequences

public final class CharSequences
extends Object

Utility methods related to CharSequences.

Method Summary

Modifier and Type	Method and Description
static CharSequence	from(char[] buf) Wraps a character array as a CharSequence.
static CharSequence	from(char[] buf, int off, int len) Wraps a character array as a CharSequence.
static CharSequence	subSequence(CharSequence delegate, int start, int end) Creates and returns a sub-CharSequence of the given delegate CharSequence.
static char[]	toCharArray(CharSequence cs) An optimization of "cs.toString().toCharArray()".

Methods inherited from class java.lang.Object

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

Method Detail

subSequence

public static CharSequence subSequence(CharSequence delegate,
                                       int start,
                                       int end)

Creates and returns a sub-CharSequence of the given delegate CharSequence.

from

public static CharSequence from(char[] buf)

Wraps a character array as a CharSequence.

from

public static CharSequence from(char[] buf,
                                int off,
                                int len)

Wraps a character array as a CharSequence.

toCharArray

public static char[] toCharArray(CharSequence cs)

An optimization of "cs.toString().toCharArray()".