Package com.github.tommyettinger.ds

Class Casing

java.lang.Object

com.github.tommyettinger.ds.Casing

public final class Casing
extends Object

This mostly-internal class only exists to help case-insensitive comparisons and hashing. It stores a massive char array in source code that contains transforms of every Java char after calling Character.toUpperCase(char). This data is only accessible via caseUp(char). There is no and will be no caseDown() unless we find we need it for case-insensitive code of some kind.

Method Summary

Modifier and Type	Method	Description
static char	caseUp(char c)	Gets what would be the result of calling Character.toUpperCase(char) on c, but works identically on all platforms, and should be very fast.

Methods inherited from class java.lang.Object

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

Method Details

caseUp

public static char caseUp(char c)

Gets what would be the result of calling Character.toUpperCase(char) on c, but works identically on all platforms, and should be very fast.

Parameters:

c - any char

Returns:

c, transformed to upper case if possible or left the same if not.