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lib/postgrex/extensions/tid.ex

defmodule Postgrex.Extensions.TID do
@moduledoc false
import Postgrex.BinaryUtils, warn: false
use Postgrex.BinaryExtension, send: "tidsend"
def encode(_) do
quote location: :keep do
{block, tuple} ->
<<6::int32, block::uint32, tuple::uint16>>
other ->
raise DBConnection.EncodeError, Postgrex.Utils.encode_msg(other, "a tuple of 2 integers")
end
end
def decode(_) do
quote location: :keep do
<<6::int32, block::uint32, tuple::uint16>> ->
{block, tuple}
end
end
end