# Code generated by protox. Don't edit.
# credo:disable-for-this-file
defmodule PgQuery.AggStrategy do
  @moduledoc false
  @type t :: %__MODULE__{}
  defstruct []

  (
    @spec default() :: :AGG_STRATEGY_UNDEFINED
    def default() do
      :AGG_STRATEGY_UNDEFINED
    end
  )

  @spec encode(atom() | String.t()) :: integer() | atom()
  def encode(:AGG_STRATEGY_UNDEFINED) do
    0
  end

  def encode(:AGG_PLAIN) do
    1
  end

  def encode(:AGG_SORTED) do
    2
  end

  def encode(:AGG_HASHED) do
    3
  end

  def encode(:AGG_MIXED) do
    4
  end

  def encode(x) do
    x
  end

  @spec decode(integer()) :: atom() | integer()
  def decode(0) do
    :AGG_STRATEGY_UNDEFINED
  end

  def decode(1) do
    :AGG_PLAIN
  end

  def decode(2) do
    :AGG_SORTED
  end

  def decode(3) do
    :AGG_HASHED
  end

  def decode(4) do
    :AGG_MIXED
  end

  def decode(x) do
    x
  end

  @spec constants() :: [{integer(), atom()}]
  def constants() do
    [
      {0, :AGG_STRATEGY_UNDEFINED},
      {1, :AGG_PLAIN},
      {2, :AGG_SORTED},
      {3, :AGG_HASHED},
      {4, :AGG_MIXED}
    ]
  end

  @spec has_constant?(any()) :: boolean()
  (
    def has_constant?(:AGG_STRATEGY_UNDEFINED) do
      true
    end

    def has_constant?(:AGG_PLAIN) do
      true
    end

    def has_constant?(:AGG_SORTED) do
      true
    end

    def has_constant?(:AGG_HASHED) do
      true
    end

    def has_constant?(:AGG_MIXED) do
      true
    end

    def has_constant?(_) do
      false
    end
  )
end