Graphql class

An annotation used to specify how a field is serialized for a GraphqlAdapter. Heavily inspired by JsonKey

Constructors

Graphql({String? defaultValue, bool? enumAsString, String? fromGenerator, bool? ignore, bool? ignoreFrom, bool? ignoreTo, String? name, bool? nullable, Map<String, Map<String, dynamic>>? subfields, String? toGenerator})
Creates a new Graphql instance.
const

Properties

defaultValue String?
The value to use if the source's value is null. This is often directly injected to the adapter, and wrapping is required for strings. (e.g. defaultValue: "'Missing Last Name'")
final
enumAsString bool
By default, all enums are assumed to be delivered as int. However, this requires order to be maintained; additionally some providers deliver enums as String (e.g. {"party", "baseball", ...}). This field value should apply to Iterable and single field types of enum.
final
fromGenerator String?
Manipulates output for the field in the deserialize generator. The instance's field name is automatically defined. While the build method is ultimately responsible for how the output is applied, it is most often directly injected as the value of the field in the deserialize adapter.
final
hashCode int
The hash code for this object.
no setterinherited
ignore bool
true if the generator should ignore this field completely. When true, takes precedence over ignoreFrom and ignoreTo. Defaults to false.
final
ignoreFrom bool
true if this field should be ignored only during deserializization (when remote data is converted to Dart code). Defaults to false.
final
ignoreTo bool
true if this field should be ignored only during serializization (when Dart code is sent to a remote source). Defaults to false.
final
name String?
The key name to use when reading and writing values corresponding to the annotated field.
final
nullable bool
When true, null fields are handled gracefully when encoding from JSON. This indicates that the payload from GraphQL could be null and is not related to Dart nullability. Defaults to false.
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
subfields Map<String, Map<String, dynamic>>?
Supply subfields that should be requested from the server.
final
toGenerator String?
Manipulates output for the field in the serialize generator. The serializing key is defined from name or the default naming of the field. While the build method is ultimately responsible for how the output is applied, it is most often directly injected as the value of the field in the serialize adapter.
final

Methods

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

Constants

defaults → const Graphql
An instance of Graphql with all fields set to their default values.