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.

Annotations
  • @JsonSerializable(includeIfNull: false, explicitToJson: true, createFactory: true, createToJson: false)

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.
@UnixDateTimeConverter(), @JsonKey(name: 'creationDateTime'), final
datasetGroupArn String
The Amazon Resource Name (ARN) of the dataset group.
@JsonKey(name: 'datasetGroupArn'), final
failureReason String
If creating a dataset group fails, provides the reason why.
@JsonKey(name: 'failureReason'), final
hashCode int
The hash code for this object. [...]
read-only, inherited
kmsKeyArn String
The Amazon Resource Name (ARN) of the KMS key used to encrypt the datasets.
@JsonKey(name: 'kmsKeyArn'), final
lastUpdatedDateTime DateTime
The last update date and time (in Unix time) of the dataset group.
@UnixDateTimeConverter(), @JsonKey(name: 'lastUpdatedDateTime'), final
name String
The name of the dataset group.
@JsonKey(name: 'name'), final
roleArn String
The ARN of the IAM role that has permissions to create the dataset group.
@JsonKey(name: 'roleArn'), final
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
status String
The current status of the dataset group. [...]
@JsonKey(name: 'status'), final

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