SerializableObject class Null safety
Implementation of Serializable.
Extend this class if in doubt. Use the attributes
field to store and retrieve values, e.g.
int get price => attributes['price'];
set price(int value) => attributes['price'] = value;
Define creators and transformers as necessary in objectCreators
and transformers
.
- Implemented types
Constructors
Properties
-
attributes
→ Map<
String, dynamic> -
Holds all values that should be serialized.
Can either be generated upon demand or used all the time.
Example for using attributes as the data store: [...]
read-only, override
- hashCode → int
-
The hash code for this object. [...]
read-only, inherited
-
objectCreators
→ Map<
String, dynamic Function(Map< String, dynamic> ?)> -
Define functions that create new complex serializable or Map instances for nested objects.
You can evaluate the provided map value to select a specific subclass, if needed. [...]
read-only, override
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
-
transformers
→ Map<
String, dynamic Function(dynamic)> -
Define any transformations for values.
You can transform an enumeration to an int and the other way round: [...]
read-only, override
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
-
toString(
) → String -
A string representation of this object. [...]
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator. [...]
inherited