Class: OCI::DataCatalog::Models::ObjectLineage

Inherits:
Object
  • Object
show all
Defined in:
lib/oci/data_catalog/models/object_lineage.rb

Overview

Lineage for an object.

Constant Summary collapse

DIRECTION_ENUM = 
[
  DIRECTION_UPSTREAM = 'UPSTREAM'.freeze,
  DIRECTION_BOTH = 'BOTH'.freeze,
  DIRECTION_DOWNSTREAM = 'DOWNSTREAM'.freeze
].freeze

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attributes = {}) ⇒ ObjectLineage

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/data_catalog/models/object_lineage.rb', line 79

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.level = attributes[:'level'] if attributes[:'level']

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

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

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

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

Instance Attribute Details

#annotations ⇒ Hash<String, Hash<String, String>>

A map of maps that contains additional information in explanation of the lineage returned. The map keys are categories of information and the values are maps of annotation names to their corresponding values. Every annotation is contained inside a category. Example: {\"annotations\": { \"category\": { \"key\": \"value\"}}}

Returns:

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


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# File 'lib/oci/data_catalog/models/object_lineage.rb', line 40

def annotations
  @annotations
end

#direction ⇒ String

[Required] Direction of the lineage returned.

Returns:

  • (String) 


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# File 'lib/oci/data_catalog/models/object_lineage.rb', line 24

def direction
  @direction
end

#level ⇒ Integer

[Required] Object level at which the lineage is returned.

Returns:

  • (Integer) 


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# File 'lib/oci/data_catalog/models/object_lineage.rb', line 20

def level
  @level
end

#objects ⇒ Array<OCI::DataCatalog::Models::LineageObject>

Set of objects that are involved in the lineage.

Returns:



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# File 'lib/oci/data_catalog/models/object_lineage.rb', line 28

def objects
  @objects
end

#relationships ⇒ Array<OCI::DataCatalog::Models::LineageRelationship>

Set of relationships between the objects in the 'objects' set.

Returns:



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# File 'lib/oci/data_catalog/models/object_lineage.rb', line 32

def relationships
  @relationships
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_catalog/models/object_lineage.rb', line 43

def self.attribute_map
  {
    # rubocop:disable Style/SymbolLiteral
    'level': :'level',
    'direction': :'direction',
    'objects': :'objects',
    'relationships': :'relationships',
    'annotations': :'annotations'
    # rubocop:enable Style/SymbolLiteral
  }
end

.swagger_types ⇒ Object

Attribute type mapping.



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# File 'lib/oci/data_catalog/models/object_lineage.rb', line 56

def self.swagger_types
  {
    # rubocop:disable Style/SymbolLiteral
    'level': :'Integer',
    'direction': :'String',
    'objects': :'Array<OCI::DataCatalog::Models::LineageObject>',
    'relationships': :'Array<OCI::DataCatalog::Models::LineageRelationship>',
    'annotations': :'Hash<String, Hash<String, 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_catalog/models/object_lineage.rb', line 111

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

  self.class == other.class &&
    level == other.level &&
    direction == other.direction &&
    objects == other.objects &&
    relationships == other.relationships &&
    annotations == other.annotations
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_catalog/models/object_lineage.rb', line 145

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_catalog/models/object_lineage.rb', line 125

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_catalog/models/object_lineage.rb', line 134

def hash
  [level, direction, objects, relationships, annotations].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_catalog/models/object_lineage.rb', line 178

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_catalog/models/object_lineage.rb', line 172

def to_s
  to_hash.to_s
end