$ipv4Pattern public property Regexp-pattern to validate IPv4 address

validateAttribute() public method Validates a single attribute

validateValue() protected method Validates a value.

validateValue() protected method Validates a value.

$enableIDN public property Whether validation process should take

init() public method Initializes the object.

$ipv4 public property Whether the validating value can be an IPv4

$ipv6 public property Whether the validating value can be an IPv6

init() public method Initializes the object.

$ipv4NotAllowed public property User-defined error message is