Unicode

java.lang.Object
- com.google.re2j.Unicode

```
class Unicode
extends java.lang.Object
```
Utilities for dealing with Unicode better than Java does.

Field Summary

Fields
Modifier and Type	Field	Description
`(package private) static int`	`MAX_ASCII`
`(package private) static int`	`MAX_FOLD`
`(package private) static int`	`MAX_LATIN1`
`(package private) static int`	`MAX_RUNE`
`(package private) static int`	`MIN_FOLD`

Constructor Summary

Constructors
Modifier Constructor Description

private Unicode()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`private static boolean`	`is(int[][] ranges, int r)`
`private static boolean`	`is32(int[][] ranges, int r)`
`(package private) static boolean`	`isPrint(int r)`
`(package private) static boolean`	`isUpper(int r)`
`(package private) static int`	`simpleFold(int r)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- MAX_RUNE
```
static final int MAX_RUNE
```
  See Also:
  
  Constant Field Values
- MAX_ASCII
```
static final int MAX_ASCII
```
  See Also:
  
  Constant Field Values
- MAX_LATIN1
```
static final int MAX_LATIN1
```
  See Also:
  
  Constant Field Values
- MIN_FOLD
```
static final int MIN_FOLD
```
  See Also:
  
  Constant Field Values
- MAX_FOLD
```
static final int MAX_FOLD
```
  See Also:
  
  Constant Field Values

Constructor Detail
- Unicode
```
private Unicode()
```

Method Detail

is32

private static boolean is32(int[][] ranges,
                            int r)

is

private static boolean is(int[][] ranges,
                          int r)

isUpper
```
static boolean isUpper(int r)
```

isPrint
```
static boolean isPrint(int r)
```

simpleFold
```
static int simpleFold(int r)
```