Class: Dataflow::Adapters::Settings

Inherits:
Object
  • Object
show all
Defined in:
lib/dataflow/adapters/settings.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(data_node: nil, connection_uri: nil, db_name: nil, dataset_name: nil, indexes: nil, adapter_type: nil, schema: nil) ⇒ Settings

Returns a new instance of Settings.



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# File 'lib/dataflow/adapters/settings.rb', line 8

def initialize(data_node: nil, connection_uri: nil, db_name: nil,
               dataset_name: nil, indexes: nil, adapter_type: nil, schema: nil)
  @connection_uri = connection_uri

  # first try to set the options based on the data node settings
  if data_node.present?
    @db_name            = data_node.db_name
    @dataset_name       = data_node.name
    @read_dataset_name  = data_node.read_dataset_name
    @write_dataset_name = data_node.write_dataset_name
    @indexes            = data_node.indexes
    @schema             = data_node.schema
  end

  # override if needed
  @db_name            ||= db_name
  @dataset_name       ||= dataset_name
  @read_dataset_name  ||= dataset_name
  @write_dataset_name ||= dataset_name
  @indexes            ||= indexes
  @adapter_type       ||= adapter_type
  @schema             ||= schema
end

Instance Attribute Details

#adapter_type ⇒ Object

Returns the value of attribute adapter_type.



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# File 'lib/dataflow/adapters/settings.rb', line 5

def adapter_type
  @adapter_type
end

#connection_uri ⇒ Object

Returns the value of attribute connection_uri.



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# File 'lib/dataflow/adapters/settings.rb', line 5

def connection_uri
  @connection_uri
end

#dataset_name ⇒ Object

Returns the value of attribute dataset_name.



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# File 'lib/dataflow/adapters/settings.rb', line 5

def dataset_name
  @dataset_name
end

#db_name ⇒ Object

Returns the value of attribute db_name.



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# File 'lib/dataflow/adapters/settings.rb', line 5

def db_name
  @db_name
end

#indexes ⇒ Object

Returns the value of attribute indexes.



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# File 'lib/dataflow/adapters/settings.rb', line 5

def indexes
  @indexes
end

#read_dataset_name ⇒ Object

Returns the value of attribute read_dataset_name.



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# File 'lib/dataflow/adapters/settings.rb', line 5

def read_dataset_name
  @read_dataset_name
end

#schema ⇒ Object

Returns the value of attribute schema.



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# File 'lib/dataflow/adapters/settings.rb', line 5

def schema
  @schema
end

#write_dataset_name ⇒ Object

Returns the value of attribute write_dataset_name.



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# File 'lib/dataflow/adapters/settings.rb', line 5

def write_dataset_name
  @write_dataset_name
end