```
public class KatakanaRomanizer
extends Object
```
Converts a Katakana string to Romaji using the pre-defined Katakana-Romaji mapping rules. Internally, this repeatedly performs prefix match on the given char sequence to the pre-built keystroke array until it reaches the end of the sequence, or there are no matched keystrokes.

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static KatakanaRomanizer`	`getInstance()`	Returns the singleton instance of `KatakanaRomenizer`
`List<CharsRef>`	`romanize(CharsRef input)`	Translates a sequence of katakana to romaji.

Class KatakanaRomanizer