EntityField class

Configuration of a entity field.

  • hidden: this field won't be stored if is hidden.
  • unique: this filed should be unique in the repository/table.
  • minimum: defines the minimum value or minimum size of the field.
  • maximum: defines the maximum value or maximum size of the field.
  • regexp: defines the RegExp pattern of the field.
  • validator: defines a validation Function for the field.
Inheritance
Annotations
  • @Target({TargetKind.field, TargetKind.getter})

Constructors

EntityField({bool hidden = false, bool unique = false, bool indexed = false, num? minimum, num? maximum, bool validator(Object? value)?, String? regexp})
const
EntityField.hidden()
const
EntityField.indexed()
const
EntityField.limits(int minimum, int maximum)
const
EntityField.maximum(int maximum)
const
EntityField.minimum(int minimum)
const
EntityField.regexp(String regexp)
const
EntityField.unique()
const
EntityField.validator(bool validator(Object? value))
const
EntityField.visible()
const

Properties

hashCode → int
The hash code for this object.
no setterinherited
isHidden → bool
Returns true if the annotated field should be hidden from storage.
no setter
isIndexed → bool
Returns true if the annotated field should be indexed.
no setter
isUnique → bool
Returns true if the annotated field should be unique.
no setter
isVisible → bool
Returns true if the annotated field should be visible to storage.
no setter
maximum → num?
final
minimum → num?
final
regexp → String?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
validator → (bool Function(Object? value)?)
final

Methods

isValidValue(Object? value, {String? fieldName}) → bool
Returns true if value is valid for this EntityField configuration.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited
validateValue(Object? value, {String? fieldName, Type? entityType}) → EntityFieldInvalid?
Returns a EntityFieldInvalid if value is invalid for this EntityField configuration.

Operators

operator ==(Object other) → bool
The equality operator.
inherited