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The MongoDB driver for Elixir

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mongodb_driver lib mongo query.ex
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lib/mongo/query.ex 

defmodule Mongo.Query do

  @moduledoc """

    This is the query implementation for the Query Protocoll



    The action attribute describes as atom the desired action. There are currently two

    * :command

    * :wire_version

      

    Encoding and decoding does not take place at this point, but is directly performed

    into the functions of Mongo.MongoDBConnection.Utils.

  """

  defstruct action: nil

end



defimpl DBConnection.Query, for: Mongo.Query do

  def parse(query, _opts), do: query

  def describe(query, _opts), do: query

  def encode(_query, params, _opts), do: params

  def decode(_query, :ok, _opts), do: :ok

  def decode(_query, wire_version, _opts) when is_integer(wire_version), do: wire_version

  def decode(_query, reply, _opts), do: reply

end