FieldDefinition class
Definition of a data field of the schema
Constructors
-
FieldDefinition({required String name, required String displayName, required Type type, bool isRequired = false, dynamic defaultValue, List<
String> validationRules = const [], String? description, Map<String, dynamic> ? metadata}) -
FieldDefinition.fromJson(Map<
String, dynamic> json) -
Creates a FieldDefinition from JSON
factory
Properties
- defaultValue → dynamic
-
final
- description → String?
-
final
- displayName → String
-
final
- hashCode → int
-
The hash code for this object.
no setteroverride
- isRequired → bool
-
final
-
metadata
→ Map<
String, dynamic> ? -
final
- name → String
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- type → Type
-
final
-
validationRules
→ List<
String> -
final
Methods
-
copyWith(
{String? name, String? displayName, Type? type, bool? isRequired, dynamic defaultValue, List< String> ? validationRules, String? description, Map<String, dynamic> ? metadata}) → FieldDefinition - Copies with changes
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toJson(
) → Map< String, dynamic> - Converte in JSON
-
toString(
) → String -
A string representation of this object.
override
-
validate(
dynamic value) → ValidationResult - Validates a value against this definition
Operators
-
operator ==(
Object other) → bool -
The equality operator.
override