TypedAttributeValue class
Represents the data for a typed attribute. You can set one, and only one, of the elements. Each attribute in an item is a name-value pair. Attributes have a single value.
Constructors
- TypedAttributeValue({Uint8List? binaryValue, bool? booleanValue, DateTime? datetimeValue, String? numberValue, String? stringValue})
-
TypedAttributeValue.fromJson(Map<
String, dynamic> json) -
factory
Properties
- binaryValue → Uint8List?
-
A binary data value.
final
- booleanValue → bool?
-
A Boolean data value.
final
- datetimeValue → DateTime?
-
A date and time value.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- numberValue → String?
-
A number data value.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- stringValue → String?
-
A string data value.
final
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toJson(
) → Map< String, dynamic> -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited