TYPO3\CMS\Extbase\Validation\Validator\FloatValidator Class Reference

Inheritance diagram for TYPO3\CMS\Extbase\Validation\Validator\FloatValidator:

Public Member Functions
	isValid ($value)
Public Member Functions inherited from TYPO3\CMS\Extbase\Validation\Validator\AbstractValidator
	__construct (array $options=[])
	validate ($value)
	getOptions ()

Additional Inherited Members
Protected Member Functions inherited from TYPO3\CMS\Extbase\Validation\Validator\AbstractValidator
	isValid ($value)
	addError ($message, $code, array $arguments=[], $title='')
	isEmpty ($value)
	translateErrorMessage ($translateKey, $extensionName, $arguments=[])
Protected Attributes inherited from TYPO3\CMS\Extbase\Validation\Validator\AbstractValidator
	$acceptsEmptyValues = true
	$supportedOptions = []
	$options = []
	$result

Detailed Description

Validator for floats.

Definition at line 22 of file FloatValidator.php.

Member Function Documentation

isValid()

TYPO3\CMS\Extbase\Validation\Validator\FloatValidator::isValid

(

$value

)

The given value is valid if it is of type float or a string matching the regular expression [0-9.e+-]

Parameters

mixed

$value

The value that should be validated

Returns

void

Definition at line 31 of file FloatValidator.php.

References TYPO3\CMS\Extbase\Validation\Validator\AbstractValidator\addError(), and TYPO3\CMS\Extbase\Validation\Validator\AbstractValidator\translateErrorMessage().