JsonObjectOrNull class ast decoder encoder

JSON Object (Map) element.

Inheritance

• Object
• JsonNode<Map<String, JsonNode>?>
• JsonObjectOrNull

Constructors

JsonObjectOrNull({required String key, required Map<String, JsonNode>? data})

Construct a new JsonObjectOrNull instance.

const

JsonObjectOrNull.fromMap({Map<String, dynamic>? data, String key = ""})

Construct a new JsonObjectOrNull using the specified key values of each JsonNode.

factory

Properties

annotations → List<TypeAnnotation>

Metadata annotations which alter (de)serialization of this node.

final, inherited

asObjectOrNull → JsonObject?

Get data wrapped in JsonObject or null if data is not present.

no setter

data → Map<String, JsonNode>?

The JSON data of type T.

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

key → String

The JSON key (tag name).

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stringify → String

Convert to formatted JSON String.

no setter, inherited

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