ContextRef class Null safety

Inheritance
Implementers

Constructors

ContextRef({int? length, required String id})

Properties

fixedId ↔ bool?
Provided and set to true if the id of an Object is fixed. If true, the id of an Object is guaranteed not to change or expire. The object may, however, still be Collected.
read / writeinherited
hashCode → int
The hash code for this object.
read-onlyoverride
id ↔ String?
A unique identifier for an Object. Passed to the getObject RPC to load this Object.
read / writeinherited
json ↔ Map<String, dynamic>?
read / writeinherited
length ↔ int?
The number of variables in this context.
read / write
runtimeType → Type
A representation of the runtime type of the object.
read-onlyinherited
type → String
read-onlyoverride

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toJson() → Map<String, dynamic>
override
toString() → String
A string representation of this object.
override

Operators

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

Static Methods

parse(Map<String, dynamic>? json) → ContextRef?
override