Dataset class

A collection of data for an identity pool. An identity pool can have multiple datasets. A dataset is per identity and can be general or associated with a particular entity in an application (like a saved game). Datasets are automatically created if they don't exist. Data is synced by dataset, and a dataset can hold up to 1MB of key-value pairs.

Constructors

Dataset({DateTime? creationDate, int? dataStorage, String? datasetName, String? identityId, String? lastModifiedBy, DateTime? lastModifiedDate, int? numRecords})
Dataset.fromJson(Map<String, dynamic> json)
factory

Properties

creationDate → DateTime?
Date on which the dataset was created.
final
datasetName → String?
A string of up to 128 characters. Allowed characters are a-z, A-Z, 0-9, '_' (underscore), '-' (dash), and '.' (dot).
final
dataStorage → int?
Total size in bytes of the records in this dataset.
final
hashCode → int
The hash code for this object.
no setterinherited
identityId → String?
A name-spaced GUID (for example, us-east-1:23EC4050-6AEA-7089-A2DD-08002EXAMPLE) created by Amazon Cognito. GUID generation is unique within a region.
final
lastModifiedBy → String?
The device that made the last change to this dataset.
final
lastModifiedDate → DateTime?
Date when the dataset was last modified.
final
numRecords → int?
Number of records in this dataset.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

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