Class: DataLabelingServiceDataplane::Models::Entity

Inherits:
Object
  • Object
show all
Defined in:
lib/oci/data_labeling_service_dataplane/models/entity.rb

Overview

An entity allows the labeler to identify an object in the record to label. This can be, for example, a snippet of text, an entire image, or a bounding box within an image. All entity types have an array of labels that are indexed. If more than one label is provided, but the annotationType on the corresponding dataset is for a single class, the API rejects the create annotation request.

This class has direct subclasses. If you are using this class as input to a service operations then you should favor using a subclass over the base class

Constant Summary collapse

ENTITY_TYPE_ENUM = 
[
  ENTITY_TYPE_GENERIC = 'GENERIC'.freeze,
  ENTITY_TYPE_IMAGEOBJECTSELECTION = 'IMAGEOBJECTSELECTION'.freeze,
  ENTITY_TYPE_TEXTSELECTION = 'TEXTSELECTION'.freeze,
  ENTITY_TYPE_UNKNOWN_ENUM_VALUE = 'UNKNOWN_ENUM_VALUE'.freeze
].freeze

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attributes = {}) ⇒ Entity

Initializes the object

Parameters:

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

    Model attributes in the form of hash

Options Hash (attributes):

  • :entity_type (String) —

    The value to assign to the #entity_type property



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# File 'lib/oci/data_labeling_service_dataplane/models/entity.rb', line 70

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.entity_type = attributes[:'entityType'] if attributes[:'entityType']

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

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

Instance Attribute Details

#entity_type ⇒ String

**[Required]** The entity type described in the annotation. GENERIC - An extensible entity type that is the base entity type for some annotation formats. IMAGEOBJECTSELECTION- - This allows the labeler to use specify a bounding polygon on the image to represent an object and apply labels to it. TEXTSELECTION - This allows the labeler to highlight text, by specifying an offset and a length, and apply labels to it.

Returns:

  • (String) 


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# File 'lib/oci/data_labeling_service_dataplane/models/entity.rb', line 26

def entity_type
  @entity_type
end

Class Method Details

.attribute_map ⇒ Object

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



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# File 'lib/oci/data_labeling_service_dataplane/models/entity.rb', line 29

def self.attribute_map
  {
    # rubocop:disable Style/SymbolLiteral
    'entity_type': :'entityType'
    # rubocop:enable Style/SymbolLiteral
  }
end

.get_subtype(object_hash) ⇒ Object

Given the hash representation of a subtype of this class, use the info in the hash to return the class of the subtype.



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# File 'lib/oci/data_labeling_service_dataplane/models/entity.rb', line 51

def self.get_subtype(object_hash)
  type = object_hash[:'entityType'] # rubocop:disable Style/SymbolLiteral

  return 'OCI::DataLabelingServiceDataplane::Models::ImageObjectSelectionEntity' if type == 'IMAGEOBJECTSELECTION'
  return 'OCI::DataLabelingServiceDataplane::Models::GenericEntity' if type == 'GENERIC'
  return 'OCI::DataLabelingServiceDataplane::Models::TextSelectionEntity' if type == 'TEXTSELECTION'

  # TODO: Log a warning when the subtype is not found.
  'OCI::DataLabelingServiceDataplane::Models::Entity'
end

.swagger_types ⇒ Object

Attribute type mapping.



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# File 'lib/oci/data_labeling_service_dataplane/models/entity.rb', line 38

def self.swagger_types
  {
    # rubocop:disable Style/SymbolLiteral
    'entity_type': :'String'
    # 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/data_labeling_service_dataplane/models/entity.rb', line 103

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

  self.class == other.class &&
    entity_type == other.entity_type
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/data_labeling_service_dataplane/models/entity.rb', line 133

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/data_labeling_service_dataplane/models/entity.rb', line 113

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/data_labeling_service_dataplane/models/entity.rb', line 122

def hash
  [entity_type].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/data_labeling_service_dataplane/models/entity.rb', line 166

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/data_labeling_service_dataplane/models/entity.rb', line 160

def to_s
  to_hash.to_s
end