Context class
A Context is a data structure which holds the captured variables for some
closure.
- Inheritance
- Implemented types
Constructors
-
Context({int? length, List<
ContextElement> ? variables, required String id, ContextRef? parent})
Properties
- classRef ↔ ClassRef?
-
If an object is allocated in the Dart heap, it will have a corresponding
class object.
getter/setter pairinherited
- 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.
getter/setter pairinherited
- hashCode → int
-
The hash code for this object.
no setteroverride
- id ↔ String?
-
A unique identifier for an Object. Passed to the getObject RPC to reload
this Object.
getter/setter pairinherited
-
json
↔ Map<
String, dynamic> ? -
getter/setter pairinherited
- length ↔ int?
-
The number of variables in this context.
getter/setter pairoverride
- parent ↔ ContextRef?
-
The enclosing context for this context.
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- size ↔ int?
-
The size of this object in the heap.
getter/setter pairinherited
- type → String
-
no setteroverride
-
variables
↔ List<
ContextElement> ? -
The variables in this context object.
getter/setter pair
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent 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