Class: Mongo::Collection::View

Inherits:
Object
  • Object
show all
Defined in:
lib/dataflow/extensions/mongo_driver.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#cursor ⇒ Object (readonly)

Returns the value of attribute cursor.



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# File 'lib/dataflow/extensions/mongo_driver.rb', line 5

def cursor
  @cursor
end

Instance Method Details

#initial_query ⇒ Object 



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# File 'lib/dataflow/extensions/mongo_driver.rb', line 7

def initial_query
  @cursor = nil
  result = nil

  read_with_retry do
    server = read.select_server(cluster, false)
    result = send_initial_query(server)
    @cursor = Cursor.new(view, result, server)
  end

  result
end