Class: OCI::AiVision::Models::Model

Inherits:
Object
  • Object
show all
Defined in:
lib/oci/ai_vision/models/model.rb

Overview

Machine-learned Model.

Constant Summary collapse

MODEL_TYPE_ENUM = 
[
  MODEL_TYPE_IMAGE_CLASSIFICATION = 'IMAGE_CLASSIFICATION'.freeze,
  MODEL_TYPE_OBJECT_DETECTION = 'OBJECT_DETECTION'.freeze,
  MODEL_TYPE_UNKNOWN_ENUM_VALUE = 'UNKNOWN_ENUM_VALUE'.freeze
].freeze
LIFECYCLE_STATE_ENUM = 
[
  LIFECYCLE_STATE_CREATING = 'CREATING'.freeze,
  LIFECYCLE_STATE_UPDATING = 'UPDATING'.freeze,
  LIFECYCLE_STATE_ACTIVE = 'ACTIVE'.freeze,
  LIFECYCLE_STATE_DELETING = 'DELETING'.freeze,
  LIFECYCLE_STATE_DELETED = 'DELETED'.freeze,
  LIFECYCLE_STATE_FAILED = 'FAILED'.freeze,
  LIFECYCLE_STATE_UNKNOWN_ENUM_VALUE = 'UNKNOWN_ENUM_VALUE'.freeze
].freeze

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attributes = {}) ⇒ Model

Initializes the object

Parameters:

  • attributes (Hash) (defaults to: {}) —

    Model attributes in the form of hash

Options Hash (attributes):



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# File 'lib/oci/ai_vision/models/model.rb', line 242

def initialize(attributes = {})
  return unless attributes.is_a?(Hash)

  # convert string to symbol for hash key
  attributes = attributes.each_with_object({}) { |(k, v), h| h[k.to_sym] = v }

  self.id = attributes[:'id'] if attributes[:'id']

  self.display_name = attributes[:'displayName'] if attributes[:'displayName']

  raise 'You cannot provide both :displayName and :display_name' if attributes.key?(:'displayName') && attributes.key?(:'display_name')

  self.display_name = attributes[:'display_name'] if attributes[:'display_name']

  self.description = attributes[:'description'] if attributes[:'description']

  self.compartment_id = attributes[:'compartmentId'] if attributes[:'compartmentId']

  raise 'You cannot provide both :compartmentId and :compartment_id' if attributes.key?(:'compartmentId') && attributes.key?(:'compartment_id')

  self.compartment_id = attributes[:'compartment_id'] if attributes[:'compartment_id']

  self.model_type = attributes[:'modelType'] if attributes[:'modelType']

  raise 'You cannot provide both :modelType and :model_type' if attributes.key?(:'modelType') && attributes.key?(:'model_type')

  self.model_type = attributes[:'model_type'] if attributes[:'model_type']

  self.is_quick_mode = attributes[:'isQuickMode'] unless attributes[:'isQuickMode'].nil?
  self.is_quick_mode = false if is_quick_mode.nil? && !attributes.key?(:'isQuickMode') # rubocop:disable Style/StringLiterals

  raise 'You cannot provide both :isQuickMode and :is_quick_mode' if attributes.key?(:'isQuickMode') && attributes.key?(:'is_quick_mode')

  self.is_quick_mode = attributes[:'is_quick_mode'] unless attributes[:'is_quick_mode'].nil?
  self.is_quick_mode = false if is_quick_mode.nil? && !attributes.key?(:'isQuickMode') && !attributes.key?(:'is_quick_mode') # rubocop:disable Style/StringLiterals

  self.max_training_duration_in_hours = attributes[:'maxTrainingDurationInHours'] if attributes[:'maxTrainingDurationInHours']

  raise 'You cannot provide both :maxTrainingDurationInHours and :max_training_duration_in_hours' if attributes.key?(:'maxTrainingDurationInHours') && attributes.key?(:'max_training_duration_in_hours')

  self.max_training_duration_in_hours = attributes[:'max_training_duration_in_hours'] if attributes[:'max_training_duration_in_hours']

  self.trained_duration_in_hours = attributes[:'trainedDurationInHours'] if attributes[:'trainedDurationInHours']

  raise 'You cannot provide both :trainedDurationInHours and :trained_duration_in_hours' if attributes.key?(:'trainedDurationInHours') && attributes.key?(:'trained_duration_in_hours')

  self.trained_duration_in_hours = attributes[:'trained_duration_in_hours'] if attributes[:'trained_duration_in_hours']

  self.training_dataset = attributes[:'trainingDataset'] if attributes[:'trainingDataset']

  raise 'You cannot provide both :trainingDataset and :training_dataset' if attributes.key?(:'trainingDataset') && attributes.key?(:'training_dataset')

  self.training_dataset = attributes[:'training_dataset'] if attributes[:'training_dataset']

  self.testing_dataset = attributes[:'testingDataset'] if attributes[:'testingDataset']

  raise 'You cannot provide both :testingDataset and :testing_dataset' if attributes.key?(:'testingDataset') && attributes.key?(:'testing_dataset')

  self.testing_dataset = attributes[:'testing_dataset'] if attributes[:'testing_dataset']

  self.validation_dataset = attributes[:'validationDataset'] if attributes[:'validationDataset']

  raise 'You cannot provide both :validationDataset and :validation_dataset' if attributes.key?(:'validationDataset') && attributes.key?(:'validation_dataset')

  self.validation_dataset = attributes[:'validation_dataset'] if attributes[:'validation_dataset']

  self.model_version = attributes[:'modelVersion'] if attributes[:'modelVersion']

  raise 'You cannot provide both :modelVersion and :model_version' if attributes.key?(:'modelVersion') && attributes.key?(:'model_version')

  self.model_version = attributes[:'model_version'] if attributes[:'model_version']

  self.project_id = attributes[:'projectId'] if attributes[:'projectId']

  raise 'You cannot provide both :projectId and :project_id' if attributes.key?(:'projectId') && attributes.key?(:'project_id')

  self.project_id = attributes[:'project_id'] if attributes[:'project_id']

  self.time_created = attributes[:'timeCreated'] if attributes[:'timeCreated']

  raise 'You cannot provide both :timeCreated and :time_created' if attributes.key?(:'timeCreated') && attributes.key?(:'time_created')

  self.time_created = attributes[:'time_created'] if attributes[:'time_created']

  self.time_updated = attributes[:'timeUpdated'] if attributes[:'timeUpdated']

  raise 'You cannot provide both :timeUpdated and :time_updated' if attributes.key?(:'timeUpdated') && attributes.key?(:'time_updated')

  self.time_updated = attributes[:'time_updated'] if attributes[:'time_updated']

  self.lifecycle_state = attributes[:'lifecycleState'] if attributes[:'lifecycleState']

  raise 'You cannot provide both :lifecycleState and :lifecycle_state' if attributes.key?(:'lifecycleState') && attributes.key?(:'lifecycle_state')

  self.lifecycle_state = attributes[:'lifecycle_state'] if attributes[:'lifecycle_state']

  self.lifecycle_details = attributes[:'lifecycleDetails'] if attributes[:'lifecycleDetails']

  raise 'You cannot provide both :lifecycleDetails and :lifecycle_details' if attributes.key?(:'lifecycleDetails') && attributes.key?(:'lifecycle_details')

  self.lifecycle_details = attributes[:'lifecycle_details'] if attributes[:'lifecycle_details']

  self.precision = attributes[:'precision'] if attributes[:'precision']

  self.recall = attributes[:'recall'] if attributes[:'recall']

  self.average_precision = attributes[:'averagePrecision'] if attributes[:'averagePrecision']

  raise 'You cannot provide both :averagePrecision and :average_precision' if attributes.key?(:'averagePrecision') && attributes.key?(:'average_precision')

  self.average_precision = attributes[:'average_precision'] if attributes[:'average_precision']

  self.confidence_threshold = attributes[:'confidenceThreshold'] if attributes[:'confidenceThreshold']

  raise 'You cannot provide both :confidenceThreshold and :confidence_threshold' if attributes.key?(:'confidenceThreshold') && attributes.key?(:'confidence_threshold')

  self.confidence_threshold = attributes[:'confidence_threshold'] if attributes[:'confidence_threshold']

  self.total_image_count = attributes[:'totalImageCount'] if attributes[:'totalImageCount']

  raise 'You cannot provide both :totalImageCount and :total_image_count' if attributes.key?(:'totalImageCount') && attributes.key?(:'total_image_count')

  self.total_image_count = attributes[:'total_image_count'] if attributes[:'total_image_count']

  self.test_image_count = attributes[:'testImageCount'] if attributes[:'testImageCount']

  raise 'You cannot provide both :testImageCount and :test_image_count' if attributes.key?(:'testImageCount') && attributes.key?(:'test_image_count')

  self.test_image_count = attributes[:'test_image_count'] if attributes[:'test_image_count']

  self.metrics = attributes[:'metrics'] if attributes[:'metrics']

  self.freeform_tags = attributes[:'freeformTags'] if attributes[:'freeformTags']

  raise 'You cannot provide both :freeformTags and :freeform_tags' if attributes.key?(:'freeformTags') && attributes.key?(:'freeform_tags')

  self.freeform_tags = attributes[:'freeform_tags'] if attributes[:'freeform_tags']

  self.defined_tags = attributes[:'definedTags'] if attributes[:'definedTags']

  raise 'You cannot provide both :definedTags and :defined_tags' if attributes.key?(:'definedTags') && attributes.key?(:'defined_tags')

  self.defined_tags = attributes[:'defined_tags'] if attributes[:'defined_tags']

  self.system_tags = attributes[:'systemTags'] if attributes[:'systemTags']

  raise 'You cannot provide both :systemTags and :system_tags' if attributes.key?(:'systemTags') && attributes.key?(:'system_tags')

  self.system_tags = attributes[:'system_tags'] if attributes[:'system_tags']
end

Instance Attribute Details

#average_precision ⇒ Float

Mean average precision of the trained model.

Returns:

  • (Float) 


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# File 'lib/oci/ai_vision/models/model.rb', line 103

def average_precision
  @average_precision
end

#compartment_id ⇒ String

[Required] Compartment identifier.

Returns:

  • (String) 


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# File 'lib/oci/ai_vision/models/model.rb', line 41

def compartment_id
  @compartment_id
end

#confidence_threshold ⇒ Float

Intersection over union threshold used for calculating precision and recall.

Returns:

  • (Float) 


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# File 'lib/oci/ai_vision/models/model.rb', line 107

def confidence_threshold
  @confidence_threshold
end

#defined_tags ⇒ Hash<String, Hash<String, Object>>

Defined tags for this resource. Each key is predefined and scoped to a namespace. Example: ‘{"bar-key": "value"}`

Returns:

  • (Hash<String, Hash<String, Object>>) 


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# File 'lib/oci/ai_vision/models/model.rb', line 131

def defined_tags
  @defined_tags
end

#description ⇒ String

Optional description of the model.

Returns:

  • (String) 


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# File 'lib/oci/ai_vision/models/model.rb', line 37

def description
  @description
end

#display_name ⇒ String

Human-friendly name for the model, which can be changed.

Returns:

  • (String) 


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# File 'lib/oci/ai_vision/models/model.rb', line 33

def display_name
  @display_name
end

#freeform_tags ⇒ Hash<String, String>

Simple key-value pair that is applied without any predefined name, type or scope. Exists for cross-compatibility only. Example: ‘"value"`

Returns:

  • (Hash<String, String>) 


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# File 'lib/oci/ai_vision/models/model.rb', line 125

def freeform_tags
  @freeform_tags
end

#id ⇒ String

[Required] Unique identifier that is immutable after creation.

Returns:

  • (String) 


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# File 'lib/oci/ai_vision/models/model.rb', line 29

def id
  @id
end

#is_quick_mode ⇒ BOOLEAN

Set to true when experimenting with a new model type or dataset so model training is quick, with a predefined low number of passes through the training data.

Returns:

  • (BOOLEAN) 


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# File 'lib/oci/ai_vision/models/model.rb', line 49

def is_quick_mode
  @is_quick_mode
end

#lifecycle_details ⇒ String

A message describing the current state in more detail which can provide actionable information if training failed.

Returns:

  • (String) 


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# File 'lib/oci/ai_vision/models/model.rb', line 91

def lifecycle_details
  @lifecycle_details
end

#lifecycle_state ⇒ String

[Required] Current state of the model.

Returns:

  • (String) 


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# File 'lib/oci/ai_vision/models/model.rb', line 87

def lifecycle_state
  @lifecycle_state
end

#max_training_duration_in_hours ⇒ Float

Maximum model training duration in hours, expressed as a decimal fraction.

Returns:

  • (Float) 


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# File 'lib/oci/ai_vision/models/model.rb', line 53

def max_training_duration_in_hours
  @max_training_duration_in_hours
end

#metrics ⇒ String

Complete set of per-label metrics for successfully trained model.

Returns:

  • (String) 


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# File 'lib/oci/ai_vision/models/model.rb', line 119

def metrics
  @metrics
end

#model_type ⇒ String

[Required] What type of Vision model this is.

Returns:

  • (String) 


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# File 'lib/oci/ai_vision/models/model.rb', line 45

def model_type
  @model_type
end

#model_version ⇒ String

[Required] The version of the model.

Returns:

  • (String) 


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# File 'lib/oci/ai_vision/models/model.rb', line 71

def model_version
  @model_version
end

#precision ⇒ Float

Precision of the trained model.

Returns:

  • (Float) 


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# File 'lib/oci/ai_vision/models/model.rb', line 95

def precision
  @precision
end

#project_id ⇒ String

[Required] The [OCID](docs.cloud.oracle.com/iaas/Content/General/Concepts/identifiers.htm) of the project which contains the model.

Returns:

  • (String) 


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# File 'lib/oci/ai_vision/models/model.rb', line 75

def project_id
  @project_id
end

#recall ⇒ Float

Recall of the trained model.

Returns:

  • (Float) 


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# File 'lib/oci/ai_vision/models/model.rb', line 99

def recall
  @recall
end

#system_tags ⇒ Hash<String, Hash<String, Object>>

Usage of system tag keys. These predefined keys are scoped to namespaces. Example: ‘{"free-tier-retained": "true"}`

Returns:

  • (Hash<String, Hash<String, Object>>) 


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# File 'lib/oci/ai_vision/models/model.rb', line 137

def system_tags
  @system_tags
end

#test_image_count ⇒ Integer

Number of images set aside for evaluating model performance metrics after training.

Returns:

  • (Integer) 


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# File 'lib/oci/ai_vision/models/model.rb', line 115

def test_image_count
  @test_image_count
end

#testing_dataset ⇒ OCI::AiVision::Models::Dataset

Returns:



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# File 'lib/oci/ai_vision/models/model.rb', line 64

def testing_dataset
  @testing_dataset
end

#time_created ⇒ DateTime

[Required] When the model was created, as an RFC3339 datetime string.

Returns:

  • (DateTime) 


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# File 'lib/oci/ai_vision/models/model.rb', line 79

def time_created
  @time_created
end

#time_updated ⇒ DateTime

When the model was updated, as an RFC3339 datetime string.

Returns:

  • (DateTime) 


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# File 'lib/oci/ai_vision/models/model.rb', line 83

def time_updated
  @time_updated
end

#total_image_count ⇒ Integer

Number of images in the dataset used to train, validate, and test the model.

Returns:

  • (Integer) 


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# File 'lib/oci/ai_vision/models/model.rb', line 111

def total_image_count
  @total_image_count
end

#trained_duration_in_hours ⇒ Float

Total hours actually used for model training.

Returns:

  • (Float) 


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# File 'lib/oci/ai_vision/models/model.rb', line 57

def trained_duration_in_hours
  @trained_duration_in_hours
end

#training_dataset ⇒ OCI::AiVision::Models::Dataset

This attribute is required.

Returns:



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# File 'lib/oci/ai_vision/models/model.rb', line 61

def training_dataset
  @training_dataset
end

#validation_dataset ⇒ OCI::AiVision::Models::Dataset

Returns:



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# File 'lib/oci/ai_vision/models/model.rb', line 67

def validation_dataset
  @validation_dataset
end

Class Method Details

.attribute_map ⇒ Object

Attribute mapping from ruby-style variable name to JSON key.



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# File 'lib/oci/ai_vision/models/model.rb', line 140

def self.attribute_map
  {
    # rubocop:disable Style/SymbolLiteral
    'id': :'id',
    'display_name': :'displayName',
    'description': :'description',
    'compartment_id': :'compartmentId',
    'model_type': :'modelType',
    'is_quick_mode': :'isQuickMode',
    'max_training_duration_in_hours': :'maxTrainingDurationInHours',
    'trained_duration_in_hours': :'trainedDurationInHours',
    'training_dataset': :'trainingDataset',
    'testing_dataset': :'testingDataset',
    'validation_dataset': :'validationDataset',
    'model_version': :'modelVersion',
    'project_id': :'projectId',
    'time_created': :'timeCreated',
    'time_updated': :'timeUpdated',
    'lifecycle_state': :'lifecycleState',
    'lifecycle_details': :'lifecycleDetails',
    'precision': :'precision',
    'recall': :'recall',
    'average_precision': :'averagePrecision',
    'confidence_threshold': :'confidenceThreshold',
    'total_image_count': :'totalImageCount',
    'test_image_count': :'testImageCount',
    'metrics': :'metrics',
    'freeform_tags': :'freeformTags',
    'defined_tags': :'definedTags',
    'system_tags': :'systemTags'
    # rubocop:enable Style/SymbolLiteral
  }
end

.swagger_types ⇒ Object

Attribute type mapping.



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# File 'lib/oci/ai_vision/models/model.rb', line 175

def self.swagger_types
  {
    # rubocop:disable Style/SymbolLiteral
    'id': :'String',
    'display_name': :'String',
    'description': :'String',
    'compartment_id': :'String',
    'model_type': :'String',
    'is_quick_mode': :'BOOLEAN',
    'max_training_duration_in_hours': :'Float',
    'trained_duration_in_hours': :'Float',
    'training_dataset': :'OCI::AiVision::Models::Dataset',
    'testing_dataset': :'OCI::AiVision::Models::Dataset',
    'validation_dataset': :'OCI::AiVision::Models::Dataset',
    'model_version': :'String',
    'project_id': :'String',
    'time_created': :'DateTime',
    'time_updated': :'DateTime',
    'lifecycle_state': :'String',
    'lifecycle_details': :'String',
    'precision': :'Float',
    'recall': :'Float',
    'average_precision': :'Float',
    'confidence_threshold': :'Float',
    'total_image_count': :'Integer',
    'test_image_count': :'Integer',
    'metrics': :'String',
    'freeform_tags': :'Hash<String, String>',
    'defined_tags': :'Hash<String, Hash<String, Object>>',
    'system_tags': :'Hash<String, Hash<String, Object>>'
    # rubocop:enable Style/SymbolLiteral
  }
end

Instance Method Details

#==(other) ⇒ Object

Checks equality by comparing each attribute.

Parameters:

  • other (Object) —

    the other object to be compared



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# File 'lib/oci/ai_vision/models/model.rb', line 426

def ==(other)
  return true if equal?(other)

  self.class == other.class &&
    id == other.id &&
    display_name == other.display_name &&
    description == other.description &&
    compartment_id == other.compartment_id &&
    model_type == other.model_type &&
    is_quick_mode == other.is_quick_mode &&
    max_training_duration_in_hours == other.max_training_duration_in_hours &&
    trained_duration_in_hours == other.trained_duration_in_hours &&
    training_dataset == other.training_dataset &&
    testing_dataset == other.testing_dataset &&
    validation_dataset == other.validation_dataset &&
    model_version == other.model_version &&
    project_id == other.project_id &&
    time_created == other.time_created &&
    time_updated == other.time_updated &&
    lifecycle_state == other.lifecycle_state &&
    lifecycle_details == other.lifecycle_details &&
    precision == other.precision &&
    recall == other.recall &&
    average_precision == other.average_precision &&
    confidence_threshold == other.confidence_threshold &&
    total_image_count == other.total_image_count &&
    test_image_count == other.test_image_count &&
    metrics == other.metrics &&
    freeform_tags == other.freeform_tags &&
    defined_tags == other.defined_tags &&
    system_tags == other.system_tags
end

#build_from_hash(attributes) ⇒ Object

Builds the object from hash

Parameters:

  • attributes (Hash) —

    Model attributes in the form of hash

Returns:

  • (Object) —

    Returns the model itself



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# File 'lib/oci/ai_vision/models/model.rb', line 482

def build_from_hash(attributes)
  return nil unless attributes.is_a?(Hash)

  self.class.swagger_types.each_pair do |key, type|
    if type =~ /^Array<(.*)>/i
      # check to ensure the input is an array given that the the attribute
      # is documented as an array but the input is not
      if attributes[self.class.attribute_map[key]].is_a?(Array)
        public_method("#{key}=").call(
          attributes[self.class.attribute_map[key]]
            .map { |v| OCI::Internal::Util.convert_to_type(Regexp.last_match(1), v) }
        )
      end
    elsif !attributes[self.class.attribute_map[key]].nil?
      public_method("#{key}=").call(
        OCI::Internal::Util.convert_to_type(type, attributes[self.class.attribute_map[key]])
      )
    end
    # or else data not found in attributes(hash), not an issue as the data can be optional
  end

  self
end

#eql?(other) ⇒ Boolean

Parameters:

  • other (Object) —

    the other object to be compared

Returns:

  • (Boolean)

See Also:

  • `==` method


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# File 'lib/oci/ai_vision/models/model.rb', line 462

def eql?(other)
  self == other
end

#hash ⇒ Fixnum

Calculates hash code according to all attributes.

Returns:

  • (Fixnum) —

    Hash code



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# File 'lib/oci/ai_vision/models/model.rb', line 471

def hash
  [id, display_name, description, compartment_id, model_type, is_quick_mode, max_training_duration_in_hours, trained_duration_in_hours, training_dataset, testing_dataset, validation_dataset, model_version, project_id, time_created, time_updated, lifecycle_state, lifecycle_details, precision, recall, average_precision, confidence_threshold, total_image_count, test_image_count, metrics, freeform_tags, defined_tags, system_tags].hash
end

#to_hash ⇒ Hash

Returns the object in the form of hash

Returns:

  • (Hash) —

    Returns the object in the form of hash



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# File 'lib/oci/ai_vision/models/model.rb', line 515

def to_hash
  hash = {}
  self.class.attribute_map.each_pair do |attr, param|
    value = public_method(attr).call
    next if value.nil? && !instance_variable_defined?("@#{attr}")

    hash[param] = _to_hash(value)
  end
  hash
end

#to_s ⇒ String

Returns the string representation of the object

Returns:

  • (String) —

    String presentation of the object



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# File 'lib/oci/ai_vision/models/model.rb', line 509

def to_s
  to_hash.to_s
end