DatasetGroup class

A dataset group is a collection of related datasets (Interactions, User, and Item). You create a dataset group by calling CreateDatasetGroup. You then create a dataset and add it to a dataset group by calling CreateDataset. The dataset group is used to create and train a solution by calling CreateSolution. A dataset group can contain only one of each type of dataset.

You can specify an AWS Key Management Service (KMS) key to encrypt the datasets in the group.

Constructors

DatasetGroup({DateTime? creationDateTime, String? datasetGroupArn, String? failureReason, String? kmsKeyArn, DateTime? lastUpdatedDateTime, String? name, String? roleArn, String? status})

DatasetGroup.fromJson(Map<String, dynamic> json)

factory

Properties

creationDateTime → DateTime?

The creation date and time (in Unix time) of the dataset group.

final

datasetGroupArn → String?

The Amazon Resource Name (ARN) of the dataset group.

final

failureReason → String?

If creating a dataset group fails, provides the reason why.

final

hashCode → int

The hash code for this object.

no setter, inherited

kmsKeyArn → String?

The Amazon Resource Name (ARN) of the KMS key used to encrypt the datasets.

final

lastUpdatedDateTime → DateTime?

The last update date and time (in Unix time) of the dataset group.

final

name → String?

The name of the dataset group.

final

roleArn → String?

The ARN of the IAM role that has permissions to create the dataset group.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

status → String?

The current status of the dataset group.

final

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