Filter class

Contains information on a recommendation filter, including its ARN, status, and filter expression.

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


Filter({DateTime creationDateTime, String datasetGroupArn, String failureReason, String filterArn, String filterExpression, DateTime lastUpdatedDateTime, String name, String status})
Filter.fromJson(Map<String, dynamic> json)


creationDateTime DateTime
The time at which the filter was created.
@UnixDateTimeConverter(), @JsonKey(name: 'creationDateTime'), final
datasetGroupArn String
The ARN of the dataset group to which the filter belongs.
@JsonKey(name: 'datasetGroupArn'), final
failureReason String
If the filter failed, the reason for its failure.
@JsonKey(name: 'failureReason'), final
filterArn String
The ARN of the filter.
@JsonKey(name: 'filterArn'), final
filterExpression String
Specifies the type of item interactions to filter out of recommendation results. The filter expression must follow the following format: [...]
@JsonKey(name: 'filterExpression'), final
hashCode int
The hash code for this object. [...]
read-only, inherited
lastUpdatedDateTime DateTime
The time at which the filter was last updated.
@UnixDateTimeConverter(), @JsonKey(name: 'lastUpdatedDateTime'), final
name String
The name of the filter.
@JsonKey(name: 'name'), final
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
status String
The status of the filter.
@JsonKey(name: 'status'), final


noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
toString() String
A string representation of this object. [...]


operator ==(Object other) bool
The equality operator. [...]