Class: OCI::DataCatalog::Models::RuleAttribute

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

Overview

Object that defines a usage of an attribute in the context of a rule. Example: For a UNIQUEKEY rule, declares the attribute in a table whose value must be unique.

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attributes = {}) ⇒ RuleAttribute

Initializes the object

Parameters:

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

    Model attributes in the form of hash

Options Hash (attributes):

  • :key (String) —

    The value to assign to the #key property

  • :display_name (String) —

    The value to assign to the #display_name property

  • :position (Integer) —

    The value to assign to the #position property



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# File 'lib/oci/data_catalog/models/rule_attribute.rb', line 58

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

  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.position = attributes[:'position'] if attributes[:'position']
end

Instance Attribute Details

#display_name ⇒ String

A user-friendly display name. Does not have to be unique, and it's changeable. Avoid entering confidential information.

Returns:

  • (String) 


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# File 'lib/oci/data_catalog/models/rule_attribute.rb', line 21

def display_name
  @display_name
end

#key ⇒ String

[Required] Immutable unique key of the attribute.

Returns:

  • (String) 


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# File 'lib/oci/data_catalog/models/rule_attribute.rb', line 15

def key
  @key
end

#position ⇒ Integer

Position of the attribute in the record definition.

Returns:

  • (Integer) 


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# File 'lib/oci/data_catalog/models/rule_attribute.rb', line 25

def position
  @position
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/rule_attribute.rb', line 28

def self.attribute_map
  {
    # rubocop:disable Style/SymbolLiteral
    'key': :'key',
    'display_name': :'displayName',
    'position': :'position'
    # rubocop:enable Style/SymbolLiteral
  }
end

.swagger_types ⇒ Object

Attribute type mapping.



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# File 'lib/oci/data_catalog/models/rule_attribute.rb', line 39

def self.swagger_types
  {
    # rubocop:disable Style/SymbolLiteral
    'key': :'String',
    'display_name': :'String',
    'position': :'Integer'
    # 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/rule_attribute.rb', line 82

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

  self.class == other.class &&
    key == other.key &&
    display_name == other.display_name &&
    position == other.position
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/rule_attribute.rb', line 114

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/rule_attribute.rb', line 94

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/rule_attribute.rb', line 103

def hash
  [key, display_name, position].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/rule_attribute.rb', line 147

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/rule_attribute.rb', line 141

def to_s
  to_hash.to_s
end