1. interface
  2. Concrete
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  6. Validator
  7. \
  8. ValidatorForSubjectInterface

ValidatorForSubjectInterface

interface ValidatorForSubjectInterface implements ValidatorInterface (View source)

A generic validator cabable of describing itself and validating mixed values, with the possibility to specify the subject for whom a value is valid.

Methods

string[]
getRequirementStrings()

Get the validator requirements in the form of an array keyed by it's respective error code.

from  ValidatorInterface
bool
isValid(mixed $mixed, ArrayAccess $error = null)

Is this mixed value valid.

from  ValidatorInterface
bool
isValidFor(mixed $mixed, mixed $subject = null, ArrayAccess $error = null)

Is this mixed value valid for the specified (optional) subject?

Details

in ValidatorInterface at line 20
string[] getRequirementStrings()

Get the validator requirements in the form of an array keyed by it's respective error code.

Return Value

string[]

Examples

<code>[self::E_TOO_SHORT => 'Must be at least 10 characters']</code>

in ValidatorInterface at line 32
bool isValid(mixed $mixed, ArrayAccess $error = null)

Is this mixed value valid.

Parameters

mixed $mixed

Can be any value
ArrayAccess $error

Return Value

bool

Exceptions

InvalidArgumentException

invalid mixed value type passed

at line 23
bool isValidFor(mixed $mixed, mixed $subject = null, ArrayAccess $error = null)

Is this mixed value valid for the specified (optional) subject?

Parameters

mixed $mixed

Can be any value
mixed $subject

The subject the value should be valid for
ArrayAccess $error

Return Value

bool

Exceptions

InvalidArgumentException

throws a InvalidArgumentException when $mixed or $subject are not valid