# Generated by SnakeBridge v0.13.0 - DO NOT EDIT MANUALLY
# Regenerate with: mix compile
# Library: dspy 3.1.2
# Python module: dspy
# Python class: COPRO

defmodule Dspy.COPRO do
  @moduledoc """
  Wrapper for Python class COPRO.
  """
  def __snakebridge_python_name__, do: "dspy"
  def __snakebridge_python_class__, do: "COPRO"
  def __snakebridge_library__, do: "dspy"
  @opaque t :: SnakeBridge.Ref.t()

  @doc """
  Initialize self.  See help(type(self)) for accurate signature.

  ## Parameters

  - `prompt_model` (term() default: None)
  - `metric` (term() default: None)
  - `breadth` (term() default: 10)
  - `depth` (term() default: 3)
  - `init_temperature` (term() default: 1.4)
  - `track_stats` (term() default: False)
  - `kwargs` (term())
  """
  @spec new(list(term()), keyword()) :: {:ok, SnakeBridge.Ref.t()} | {:error, Snakepit.Error.t()}
  def new(args, opts \\ []) do
    {args, opts} = SnakeBridge.Runtime.normalize_args_opts(args, opts)
    SnakeBridge.Runtime.call_class(__MODULE__, :__init__, [] ++ List.wrap(args), opts)
  end

  @doc """
  Python method `COPRO._check_candidates_equal`.

  ## Parameters

  - `candidate1` (term())
  - `candidate2` (term())

  ## Returns

  - `term()`
  """
  @spec _check_candidates_equal(SnakeBridge.Ref.t(), term(), term(), keyword()) ::
          {:ok, term()} | {:error, Snakepit.Error.t()}
  def _check_candidates_equal(ref, candidate1, candidate2, opts \\ []) do
    SnakeBridge.Runtime.call_method(ref, :_check_candidates_equal, [candidate1, candidate2], opts)
  end

  @doc """
  Python method `COPRO._drop_duplicates`.

  ## Parameters

  - `candidates` (term())

  ## Returns

  - `term()`
  """
  @spec _drop_duplicates(SnakeBridge.Ref.t(), term(), keyword()) ::
          {:ok, term()} | {:error, Snakepit.Error.t()}
  def _drop_duplicates(ref, candidates, opts \\ []) do
    SnakeBridge.Runtime.call_method(ref, :_drop_duplicates, [candidates], opts)
  end

  @doc """
  Python method `COPRO._get_signature`.

  ## Parameters

  - `predictor` (term())

  ## Returns

  - `term()`
  """
  @spec _get_signature(SnakeBridge.Ref.t(), term(), keyword()) ::
          {:ok, term()} | {:error, Snakepit.Error.t()}
  def _get_signature(ref, predictor, opts \\ []) do
    SnakeBridge.Runtime.call_method(ref, :_get_signature, [predictor], opts)
  end

  @doc """
  Python method `COPRO._print_signature`.

  ## Parameters

  - `predictor` (term())

  ## Returns

  - `term()`
  """
  @spec _print_signature(SnakeBridge.Ref.t(), term(), keyword()) ::
          {:ok, term()} | {:error, Snakepit.Error.t()}
  def _print_signature(ref, predictor, opts \\ []) do
    SnakeBridge.Runtime.call_method(ref, :_print_signature, [predictor], opts)
  end

  @doc """
  Python method `COPRO._set_signature`.

  ## Parameters

  - `predictor` (term())
  - `updated_signature` (term())

  ## Returns

  - `term()`
  """
  @spec _set_signature(SnakeBridge.Ref.t(), term(), term(), keyword()) ::
          {:ok, term()} | {:error, Snakepit.Error.t()}
  def _set_signature(ref, predictor, updated_signature, opts \\ []) do
    SnakeBridge.Runtime.call_method(ref, :_set_signature, [predictor, updated_signature], opts)
  end

  @doc """
  optimizes `signature` of `student` program - note that it may be zero-shot or already pre-optimized (demos already chosen - `demos != []`)

  parameters:
  student: program to optimize and left modified.
  trainset: iterable of `Example`s
  eval_kwargs: optional, dict
     Additional keywords to go into `Evaluate` for the metric.

  Returns optimized version of `student`.

  ## Parameters

  - `student` (term())
  - `trainset` (term() keyword-only, required)
  - `eval_kwargs` (term() keyword-only, required)

  ## Returns

  - `term()`
  """
  @spec compile(SnakeBridge.Ref.t(), term(), keyword()) ::
          {:ok, term()} | {:error, Snakepit.Error.t()}
  def compile(ref, student, opts \\ []) do
    kw_keys = opts |> Keyword.keys() |> Enum.map(&to_string/1)
    missing_kw = ["trainset", "eval_kwargs"] |> Enum.reject(&(&1 in kw_keys))

    if missing_kw != [] do
      raise ArgumentError,
            "Missing required keyword-only arguments: " <> Enum.join(missing_kw, ", ")
    end

    SnakeBridge.Runtime.call_method(ref, :compile, [student], opts)
  end

  @doc """
  Get the parameters of the teleprompter.

  ## Returns

  - `%{optional(String.t()) => term()}`
  """
  @spec get_params(SnakeBridge.Ref.t(), keyword()) ::
          {:ok, %{optional(String.t()) => term()}} | {:error, Snakepit.Error.t()}
  def get_params(ref, opts \\ []) do
    SnakeBridge.Runtime.call_method(ref, :get_params, [], opts)
  end
end