Class: OCI::DataIntegration::Models::Operator

Inherits:
Object
  • Object
show all
Defined in:
lib/oci/data_integration/models/operator.rb

Overview

An operator defines some data integration semantics in a data flow. It may be reading/writing data or transforming the data. 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

MODEL_TYPE_ENUM = 
[
  MODEL_TYPE_SOURCE_OPERATOR = 'SOURCE_OPERATOR'.freeze,
  MODEL_TYPE_FILTER_OPERATOR = 'FILTER_OPERATOR'.freeze,
  MODEL_TYPE_JOINER_OPERATOR = 'JOINER_OPERATOR'.freeze,
  MODEL_TYPE_AGGREGATOR_OPERATOR = 'AGGREGATOR_OPERATOR'.freeze,
  MODEL_TYPE_PROJECTION_OPERATOR = 'PROJECTION_OPERATOR'.freeze,
  MODEL_TYPE_TARGET_OPERATOR = 'TARGET_OPERATOR'.freeze,
  MODEL_TYPE_FLATTEN_OPERATOR = 'FLATTEN_OPERATOR'.freeze,
  MODEL_TYPE_DISTINCT_OPERATOR = 'DISTINCT_OPERATOR'.freeze,
  MODEL_TYPE_SORT_OPERATOR = 'SORT_OPERATOR'.freeze,
  MODEL_TYPE_UNION_OPERATOR = 'UNION_OPERATOR'.freeze,
  MODEL_TYPE_INTERSECT_OPERATOR = 'INTERSECT_OPERATOR'.freeze,
  MODEL_TYPE_MINUS_OPERATOR = 'MINUS_OPERATOR'.freeze,
  MODEL_TYPE_MERGE_OPERATOR = 'MERGE_OPERATOR'.freeze,
  MODEL_TYPE_FUNCTION_OPERATOR = 'FUNCTION_OPERATOR'.freeze,
  MODEL_TYPE_SPLIT_OPERATOR = 'SPLIT_OPERATOR'.freeze,
  MODEL_TYPE_START_OPERATOR = 'START_OPERATOR'.freeze,
  MODEL_TYPE_END_OPERATOR = 'END_OPERATOR'.freeze,
  MODEL_TYPE_PIPELINE_OPERATOR = 'PIPELINE_OPERATOR'.freeze,
  MODEL_TYPE_DECISION_OPERATOR = 'DECISION_OPERATOR'.freeze,
  MODEL_TYPE_TASK_OPERATOR = 'TASK_OPERATOR'.freeze,
  MODEL_TYPE_EXPRESSION_OPERATOR = 'EXPRESSION_OPERATOR'.freeze,
  MODEL_TYPE_LOOKUP_OPERATOR = 'LOOKUP_OPERATOR'.freeze,
  MODEL_TYPE_PIVOT_OPERATOR = 'PIVOT_OPERATOR'.freeze,
  MODEL_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 = {}) ⇒ Operator

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_integration/models/operator.rb', line 187

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

  self.object_version = attributes[:'objectVersion'] if attributes[:'objectVersion']

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

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

  self.input_ports = attributes[:'inputPorts'] if attributes[:'inputPorts']

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

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

  self.output_ports = attributes[:'outputPorts'] if attributes[:'outputPorts']

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

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

  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']

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

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

  self.op_config_values = attributes[:'opConfigValues'] if attributes[:'opConfigValues']

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

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

Instance Attribute Details

#description ⇒ String

Details about the operator.

Returns:

  • (String) 


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# File 'lib/oci/data_integration/models/operator.rb', line 61

def description
  @description
end

#identifier ⇒ String

Value can only contain upper case letters, underscore, and numbers. It should begin with upper case letter or underscore. The value can be modified.

Returns:

  • (String) 


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# File 'lib/oci/data_integration/models/operator.rb', line 81

def identifier
  @identifier
end

#input_ports ⇒ Array<OCI::DataIntegration::Models::InputPort>

An array of input ports.

Returns:



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# File 'lib/oci/data_integration/models/operator.rb', line 69

def input_ports
  @input_ports
end

#key ⇒ String

The key of the object.

Returns:

  • (String) 


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# File 'lib/oci/data_integration/models/operator.rb', line 46

def key
  @key
end

#model_type ⇒ String

[Required] The model type of the operator.

Returns:

  • (String) 


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# File 'lib/oci/data_integration/models/operator.rb', line 42

def model_type
  @model_type
end

#model_version ⇒ String

The model version of an object.

Returns:

  • (String) 


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# File 'lib/oci/data_integration/models/operator.rb', line 50

def model_version
  @model_version
end

#name ⇒ String

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.

Returns:

  • (String) 


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# File 'lib/oci/data_integration/models/operator.rb', line 57

def name
  @name
end

#object_status ⇒ Integer

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

Returns:

  • (Integer) 


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# File 'lib/oci/data_integration/models/operator.rb', line 77

def object_status
  @object_status
end

#object_version ⇒ Integer

The version of the object that is used to track changes in the object instance.

Returns:

  • (Integer) 


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# File 'lib/oci/data_integration/models/operator.rb', line 65

def object_version
  @object_version
end

#op_config_values ⇒ OCI::DataIntegration::Models::ConfigValues

Returns:



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# File 'lib/oci/data_integration/models/operator.rb', line 88

def op_config_values
  @op_config_values
end

#output_ports ⇒ Array<OCI::DataIntegration::Models::TypedObject>

An array of output ports.

Returns:



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# File 'lib/oci/data_integration/models/operator.rb', line 73

def output_ports
  @output_ports
end

#parameters ⇒ Array<OCI::DataIntegration::Models::Parameter>

An array of parameters used in the data flow.

Returns:



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# File 'lib/oci/data_integration/models/operator.rb', line 85

def parameters
  @parameters
end

#parent_ref ⇒ OCI::DataIntegration::Models::ParentReference

Returns:



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# File 'lib/oci/data_integration/models/operator.rb', line 53

def parent_ref
  @parent_ref
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_integration/models/operator.rb', line 91

def self.attribute_map
  {
    # rubocop:disable Style/SymbolLiteral
    'model_type': :'modelType',
    'key': :'key',
    'model_version': :'modelVersion',
    'parent_ref': :'parentRef',
    'name': :'name',
    'description': :'description',
    'object_version': :'objectVersion',
    'input_ports': :'inputPorts',
    'output_ports': :'outputPorts',
    'object_status': :'objectStatus',
    'identifier': :'identifier',
    'parameters': :'parameters',
    'op_config_values': :'opConfigValues'
    # 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_integration/models/operator.rb', line 137

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

  return 'OCI::DataIntegration::Models::Joiner' if type == 'JOINER_OPERATOR'
  return 'OCI::DataIntegration::Models::TaskOperator' if type == 'TASK_OPERATOR'
  return 'OCI::DataIntegration::Models::Flatten' if type == 'FLATTEN_OPERATOR'
  return 'OCI::DataIntegration::Models::Aggregator' if type == 'AGGREGATOR_OPERATOR'
  return 'OCI::DataIntegration::Models::SortOper' if type == 'SORT_OPERATOR'
  return 'OCI::DataIntegration::Models::Projection' if type == 'PROJECTION_OPERATOR'
  return 'OCI::DataIntegration::Models::EndOperator' if type == 'END_OPERATOR'
  return 'OCI::DataIntegration::Models::Source' if type == 'SOURCE_OPERATOR'
  return 'OCI::DataIntegration::Models::Union' if type == 'UNION_OPERATOR'
  return 'OCI::DataIntegration::Models::ExpressionOperator' if type == 'EXPRESSION_OPERATOR'
  return 'OCI::DataIntegration::Models::Function' if type == 'FUNCTION_OPERATOR'
  return 'OCI::DataIntegration::Models::DecisionOperator' if type == 'DECISION_OPERATOR'
  return 'OCI::DataIntegration::Models::Intersect' if type == 'INTERSECT_OPERATOR'
  return 'OCI::DataIntegration::Models::Target' if type == 'TARGET_OPERATOR'
  return 'OCI::DataIntegration::Models::Distinct' if type == 'DISTINCT_OPERATOR'
  return 'OCI::DataIntegration::Models::Filter' if type == 'FILTER_OPERATOR'
  return 'OCI::DataIntegration::Models::Lookup' if type == 'LOOKUP_OPERATOR'
  return 'OCI::DataIntegration::Models::Pivot' if type == 'PIVOT_OPERATOR'
  return 'OCI::DataIntegration::Models::StartOperator' if type == 'START_OPERATOR'
  return 'OCI::DataIntegration::Models::MergeOperator' if type == 'MERGE_OPERATOR'
  return 'OCI::DataIntegration::Models::Split' if type == 'SPLIT_OPERATOR'
  return 'OCI::DataIntegration::Models::Minus' if type == 'MINUS_OPERATOR'

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

.swagger_types ⇒ Object

Attribute type mapping.



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# File 'lib/oci/data_integration/models/operator.rb', line 112

def self.swagger_types
  {
    # rubocop:disable Style/SymbolLiteral
    'model_type': :'String',
    'key': :'String',
    'model_version': :'String',
    'parent_ref': :'OCI::DataIntegration::Models::ParentReference',
    'name': :'String',
    'description': :'String',
    'object_version': :'Integer',
    'input_ports': :'Array<OCI::DataIntegration::Models::InputPort>',
    'output_ports': :'Array<OCI::DataIntegration::Models::TypedObject>',
    'object_status': :'Integer',
    'identifier': :'String',
    'parameters': :'Array<OCI::DataIntegration::Models::Parameter>',
    'op_config_values': :'OCI::DataIntegration::Models::ConfigValues'
    # 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_integration/models/operator.rb', line 272

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 &&
    description == other.description &&
    object_version == other.object_version &&
    input_ports == other.input_ports &&
    output_ports == other.output_ports &&
    object_status == other.object_status &&
    identifier == other.identifier &&
    parameters == other.parameters &&
    op_config_values == other.op_config_values
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_integration/models/operator.rb', line 314

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_integration/models/operator.rb', line 294

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_integration/models/operator.rb', line 303

def hash
  [model_type, key, model_version, parent_ref, name, description, object_version, input_ports, output_ports, object_status, identifier, parameters, op_config_values].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_integration/models/operator.rb', line 347

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_integration/models/operator.rb', line 341

def to_s
  to_hash.to_s
end