FileValidation class

It allows you to validate a file by checking its extension

Inheritance

• Object
• Validation<XFile>
• FileValidation

Constructors

FileValidation({String? errorCode, List<String>? whereExtensionIn, List<String>? whereExtensionNotIn})

const

Properties

errorCode → String?

Use a custom error string to differentiate between errors

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

whereExtensionIn → List<String>?

final

whereExtensionNotIn → List<String>?

final

Methods

call(XFile value) → Object?

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited