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# Generated by default/object.tt
package Paws::Personalize::SolutionVersion;
  use Moose;
  has CreationDateTime => (is => 'ro', isa => 'Str', request_name => 'creationDateTime', traits => ['NameInRequest']);
  has DatasetGroupArn => (is => 'ro', isa => 'Str', request_name => 'datasetGroupArn', traits => ['NameInRequest']);
  has EventType => (is => 'ro', isa => 'Str', request_name => 'eventType', traits => ['NameInRequest']);
  has FailureReason => (is => 'ro', isa => 'Str', request_name => 'failureReason', traits => ['NameInRequest']);
  has LastUpdatedDateTime => (is => 'ro', isa => 'Str', request_name => 'lastUpdatedDateTime', traits => ['NameInRequest']);
  has PerformAutoML => (is => 'ro', isa => 'Bool', request_name => 'performAutoML', traits => ['NameInRequest']);
  has PerformHPO => (is => 'ro', isa => 'Bool', request_name => 'performHPO', traits => ['NameInRequest']);
  has RecipeArn => (is => 'ro', isa => 'Str', request_name => 'recipeArn', traits => ['NameInRequest']);
  has SolutionArn => (is => 'ro', isa => 'Str', request_name => 'solutionArn', traits => ['NameInRequest']);
  has SolutionConfig => (is => 'ro', isa => 'Paws::Personalize::SolutionConfig', request_name => 'solutionConfig', traits => ['NameInRequest']);
  has SolutionVersionArn => (is => 'ro', isa => 'Str', request_name => 'solutionVersionArn', traits => ['NameInRequest']);
  has Status => (is => 'ro', isa => 'Str', request_name => 'status', traits => ['NameInRequest']);
  has TrainingHours => (is => 'ro', isa => 'Num', request_name => 'trainingHours', traits => ['NameInRequest']);
  has TrainingMode => (is => 'ro', isa => 'Str', request_name => 'trainingMode', traits => ['NameInRequest']);
  has TunedHPOParams => (is => 'ro', isa => 'Paws::Personalize::TunedHPOParams', request_name => 'tunedHPOParams', traits => ['NameInRequest']);
1;
### main pod documentation begin ###
HideShow 173 lines of Pod
=head1 NAME
Paws::Personalize::SolutionVersion
=head1 USAGE
This class represents one of two things:
=head3 Arguments in a call to a service
Use the attributes of this class as arguments to methods. You shouldn't make instances of this class. 
Each attribute should be used as a named argument in the calls that expect this type of object.
As an example, if Att1 is expected to be a Paws::Personalize::SolutionVersion object:
  $service_obj->Method(Att1 => { CreationDateTime => $value, ..., TunedHPOParams => $value  });
=head3 Results returned from an API call
Use accessors for each attribute. If Att1 is expected to be an Paws::Personalize::SolutionVersion object:
  $result = $service_obj->Method(...);
  $result->Att1->CreationDateTime
=head1 DESCRIPTION
An object that provides information about a specific version of a
Solution.
=head1 ATTRIBUTES
=head2 CreationDateTime => Str
The date and time (in Unix time) that this version of the solution was
created.
=head2 DatasetGroupArn => Str
The Amazon Resource Name (ARN) of the dataset group providing the
training data.
=head2 EventType => Str
The event type (for example, 'click' or 'like') that is used for
training the model.
=head2 FailureReason => Str
If training a solution version fails, the reason for the failure.
=head2 LastUpdatedDateTime => Str
The date and time (in Unix time) that the solution was last updated.
=head2 PerformAutoML => Bool
When true, Amazon Personalize searches for the most optimal recipe
according to the solution configuration. When false (the default),
Amazon Personalize uses C<recipeArn>.
=head2 PerformHPO => Bool
Whether to perform hyperparameter optimization (HPO) on the chosen
recipe. The default is C<false>.
=head2 RecipeArn => Str
The ARN of the recipe used in the solution.
=head2 SolutionArn => Str
The ARN of the solution.
=head2 SolutionConfig => L<Paws::Personalize::SolutionConfig>
Describes the configuration properties for the solution.
=head2 SolutionVersionArn => Str
The ARN of the solution version.
=head2 Status => Str
The status of the solution version.
A solution version can be in one of the following states:
=over
=item *
CREATE PENDING
=item *
CREATE IN_PROGRESS
=item *
ACTIVE
=item *
CREATE FAILED
=item *
CREATE STOPPING
=item *
CREATE STOPPED
=back
=head2 TrainingHours => Num
The time used to train the model. You are billed for the time it takes
to train a model. This field is visible only after Amazon Personalize
successfully trains a model.
=head2 TrainingMode => Str
The scope of training to be performed when creating the solution
version. The C<FULL> option trains the solution version based on the
entirety of the input solution's training data, while the C<UPDATE>
option processes only the data that has changed in comparison to the
input solution. Choose C<UPDATE> when you want to incrementally update
your solution version instead of creating an entirely new one.
The C<UPDATE> option can only be used when you already have an active
solution version created from the input solution using the C<FULL>
option and the input solution was trained with the User-Personalization
(https://docs.aws.amazon.com/personalize/latest/dg/native-recipe-new-item-USER_PERSONALIZATION.html)
recipe or the HRNN-Coldstart
(https://docs.aws.amazon.com/personalize/latest/dg/native-recipe-hrnn-coldstart.html)
recipe.
=head2 TunedHPOParams => L<Paws::Personalize::TunedHPOParams>
If hyperparameter optimization was performed, contains the
hyperparameter values of the best performing model.
=head1 SEE ALSO
This class forms part of L<Paws>, describing an object used in L<Paws::Personalize>
=head1 BUGS and CONTRIBUTIONS
The source code is located here: L<https://github.com/pplu/aws-sdk-perl>
Please report bugs to: L<https://github.com/pplu/aws-sdk-perl/issues>
=cut