protected class CommandParser.DigitCharValidator extends java.lang.Object implements CommandParser.CharacterValidator
Modifier | Constructor and Description |
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protected |
DigitCharValidator() |
Modifier and Type | Method and Description |
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boolean |
isValid(char chr)
Validates the supplied character.
|
public boolean isValid(char chr)
CommandParser.CharacterValidator
isValid
in interface CommandParser.CharacterValidator
chr
- The character to validate.true
if chr is valid, false
if not.