class OCI::DataIntegration::Models::ForeignKey

The foreign key object.

Attributes

attribute_refs[RW]

An array of attribute references. @return [Array<OCI::DataIntegration::Models::KeyAttribute>]

delete_rule[RW]

The delete rule. @return [Integer]

key[RW]

The object key. @return [String]

model_version[RW]

The object's model version. @return [String]

name[RW]

Free form text without any restriction on permitted characters. Name can have letters, numbers, and special characters. The value is editable and is restricted to 1000 characters. @return [String]

object_status[RW]

The status of an object that can be set to value 1 for shallow references across objects, other values reserved. @return [Integer]

parent_ref[RW]

@return [OCI::DataIntegration::Models::ParentReference]

reference_unique_key[RW]

@return [OCI::DataIntegration::Models::UniqueKey]

update_rule[RW]

The update rule. @return [Integer]

Public Class Methods

attribute_map() click to toggle source

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

# File lib/oci/data_integration/models/foreign_key.rb, line 47
def self.attribute_map
  {
    # rubocop:disable Style/SymbolLiteral
    'model_type': :'modelType',
    'key': :'key',
    'model_version': :'modelVersion',
    'parent_ref': :'parentRef',
    'name': :'name',
    'attribute_refs': :'attributeRefs',
    'update_rule': :'updateRule',
    'delete_rule': :'deleteRule',
    'reference_unique_key': :'referenceUniqueKey',
    'object_status': :'objectStatus'
    # rubocop:enable Style/SymbolLiteral
  }
end
new(attributes = {}) click to toggle source

Initializes the object @param [Hash] attributes Model attributes in the form of hash @option attributes [String] :key The value to assign to the {#key} property @option attributes [String] :model_version The value to assign to the {#model_version} property @option attributes [OCI::DataIntegration::Models::ParentReference] :parent_ref The value to assign to the {#parent_ref} property @option attributes [String] :name The value to assign to the {#name} property @option attributes [Array<OCI::DataIntegration::Models::KeyAttribute>] :attribute_refs The value to assign to the {#attribute_refs} property @option attributes [Integer] :update_rule The value to assign to the {#update_rule} property @option attributes [Integer] :delete_rule The value to assign to the {#delete_rule} property @option attributes [OCI::DataIntegration::Models::UniqueKey] :reference_unique_key The value to assign to the {#reference_unique_key} property @option attributes [Integer] :object_status The value to assign to the {#object_status} property

Calls superclass method OCI::DataIntegration::Models::Key::new
# File lib/oci/data_integration/models/foreign_key.rb, line 97
def initialize(attributes = {})
  return unless attributes.is_a?(Hash)

  attributes['modelType'] = 'FOREIGN_KEY'

  super(attributes)

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

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

  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.parent_ref = attributes[:'parentRef'] if attributes[:'parentRef']

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

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

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

  self.attribute_refs = attributes[:'attributeRefs'] if attributes[:'attributeRefs']

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

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

  self.update_rule = attributes[:'updateRule'] if attributes[:'updateRule']

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

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

  self.delete_rule = attributes[:'deleteRule'] if attributes[:'deleteRule']

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

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

  self.reference_unique_key = attributes[:'referenceUniqueKey'] if attributes[:'referenceUniqueKey']

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

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

  self.object_status = attributes[:'objectStatus'] if attributes[:'objectStatus']

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

  self.object_status = attributes[:'object_status'] if attributes[:'object_status']
end
swagger_types() click to toggle source

Attribute type mapping.

# File lib/oci/data_integration/models/foreign_key.rb, line 65
def self.swagger_types
  {
    # rubocop:disable Style/SymbolLiteral
    'model_type': :'String',
    'key': :'String',
    'model_version': :'String',
    'parent_ref': :'OCI::DataIntegration::Models::ParentReference',
    'name': :'String',
    'attribute_refs': :'Array<OCI::DataIntegration::Models::KeyAttribute>',
    'update_rule': :'Integer',
    'delete_rule': :'Integer',
    'reference_unique_key': :'OCI::DataIntegration::Models::UniqueKey',
    'object_status': :'Integer'
    # rubocop:enable Style/SymbolLiteral
  }
end

Public Instance Methods

==(other) click to toggle source

Checks equality by comparing each attribute. @param [Object] other the other object to be compared

# File lib/oci/data_integration/models/foreign_key.rb, line 161
def ==(other)
  return true if equal?(other)

  self.class == other.class &&
    model_type == other.model_type &&
    key == other.key &&
    model_version == other.model_version &&
    parent_ref == other.parent_ref &&
    name == other.name &&
    attribute_refs == other.attribute_refs &&
    update_rule == other.update_rule &&
    delete_rule == other.delete_rule &&
    reference_unique_key == other.reference_unique_key &&
    object_status == other.object_status
end
build_from_hash(attributes) click to toggle source

Builds the object from hash @param [Hash] attributes Model attributes in the form of hash @return [Object] Returns the model itself

# File lib/oci/data_integration/models/foreign_key.rb, line 200
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) click to toggle source

@see the `==` method @param [Object] other the other object to be compared

# File lib/oci/data_integration/models/foreign_key.rb, line 180
def eql?(other)
  self == other
end
hash() click to toggle source

Calculates hash code according to all attributes. @return [Fixnum] Hash code

# File lib/oci/data_integration/models/foreign_key.rb, line 189
def hash
  [model_type, key, model_version, parent_ref, name, attribute_refs, update_rule, delete_rule, reference_unique_key, object_status].hash
end
to_hash() click to toggle source

Returns the object in the form of hash @return [Hash] Returns the object in the form of hash

# File lib/oci/data_integration/models/foreign_key.rb, line 233
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() click to toggle source

Returns the string representation of the object @return [String] String presentation of the object

# File lib/oci/data_integration/models/foreign_key.rb, line 227
def to_s
  to_hash.to_s
end

Private Instance Methods

_to_hash(value) click to toggle source

Outputs non-array value in the form of hash For object, use to_hash. Otherwise, just return the value @param [Object] value Any valid value @return [Hash] Returns the value in the form of hash

# File lib/oci/data_integration/models/foreign_key.rb, line 250
def _to_hash(value)
  if value.is_a?(Array)
    value.compact.map { |v| _to_hash(v) }
  elsif value.is_a?(Hash)
    {}.tap do |hash|
      value.each { |k, v| hash[k] = _to_hash(v) }
    end
  elsif value.respond_to? :to_hash
    value.to_hash
  else
    value
  end
end