defmodule StellarBase.XDR.OperationResultTr do
  @moduledoc """
  Automatically generated by xdrgen
  DO NOT EDIT or your changes may be overwritten

  Target implementation: elixir_xdr at https://hex.pm/packages/elixir_xdr

  Representation of Stellar `OperationResultTr` type.
  """

  @behaviour XDR.Declaration

  alias StellarBase.XDR.OperationType

  alias StellarBase.XDR.Operations.{
    AccountMergeResult,
    AllowTrustResult,
    BeginSponsoringFutureReservesResult,
    ExtendFootprintTTLResult,
    BumpSequenceResult,
    ChangeTrustResult,
    ClaimClaimableBalanceResult,
    ClawbackClaimableBalanceResult,
    ClawbackResult,
    CreateAccountResult,
    CreateClaimableBalanceResult,
    EndSponsoringFutureReservesResult,
    InflationResult,
    InvokeHostFunctionResult,
    LiquidityPoolDepositResult,
    LiquidityPoolWithdrawResult,
    ManageDataResult,
    ManageSellOfferResult,
    ManageBuyOfferResult,
    PaymentResult,
    PathPaymentStrictReceiveResult,
    PathPaymentStrictSendResult,
    RestoreFootprintResult,
    RevokeSponsorshipResult,
    SetOptionsResult,
    SetTrustLineFlagsResult
  }

  @arms [
    CREATE_ACCOUNT: CreateAccountResult,
    PAYMENT: PaymentResult,
    PATH_PAYMENT_STRICT_RECEIVE: PathPaymentStrictReceiveResult,
    MANAGE_SELL_OFFER: ManageSellOfferResult,
    CREATE_PASSIVE_SELL_OFFER: ManageSellOfferResult,
    SET_OPTIONS: SetOptionsResult,
    CHANGE_TRUST: ChangeTrustResult,
    ALLOW_TRUST: AllowTrustResult,
    ACCOUNT_MERGE: AccountMergeResult,
    INFLATION: InflationResult,
    MANAGE_DATA: ManageDataResult,
    BUMP_SEQUENCE: BumpSequenceResult,
    MANAGE_BUY_OFFER: ManageBuyOfferResult,
    PATH_PAYMENT_STRICT_SEND: PathPaymentStrictSendResult,
    CREATE_CLAIMABLE_BALANCE: CreateClaimableBalanceResult,
    CLAIM_CLAIMABLE_BALANCE: ClaimClaimableBalanceResult,
    BEGIN_SPONSORING_FUTURE_RESERVES: BeginSponsoringFutureReservesResult,
    END_SPONSORING_FUTURE_RESERVES: EndSponsoringFutureReservesResult,
    REVOKE_SPONSORSHIP: RevokeSponsorshipResult,
    CLAWBACK: ClawbackResult,
    CLAWBACK_CLAIMABLE_BALANCE: ClawbackClaimableBalanceResult,
    SET_TRUST_LINE_FLAGS: SetTrustLineFlagsResult,
    LIQUIDITY_POOL_DEPOSIT: LiquidityPoolDepositResult,
    LIQUIDITY_POOL_WITHDRAW: LiquidityPoolWithdrawResult,
    INVOKE_HOST_FUNCTION: InvokeHostFunctionResult,
    EXTEND_FOOTPRINT_TTL: ExtendFootprintTTLResult,
    RESTORE_FOOTPRINT: RestoreFootprintResult
  ]

  @type value ::
          CreateAccountResult.t()
          | PaymentResult.t()
          | PathPaymentStrictReceiveResult.t()
          | ManageSellOfferResult.t()
          | SetOptionsResult.t()
          | ChangeTrustResult.t()
          | AllowTrustResult.t()
          | AccountMergeResult.t()
          | InflationResult.t()
          | ManageDataResult.t()
          | BumpSequenceResult.t()
          | ManageBuyOfferResult.t()
          | PathPaymentStrictSendResult.t()
          | CreateClaimableBalanceResult.t()
          | ClaimClaimableBalanceResult.t()
          | BeginSponsoringFutureReservesResult.t()
          | EndSponsoringFutureReservesResult.t()
          | RevokeSponsorshipResult.t()
          | ClawbackResult.t()
          | ClawbackClaimableBalanceResult.t()
          | SetTrustLineFlagsResult.t()
          | LiquidityPoolDepositResult.t()
          | LiquidityPoolWithdrawResult.t()
          | InvokeHostFunctionResult.t()
          | ExtendFootprintTTLResult.t()
          | RestoreFootprintResult.t()

  @type t :: %__MODULE__{value: value(), type: OperationType.t()}

  defstruct [:value, :type]

  @spec new(value :: value(), type :: OperationType.t()) :: t()
  def new(value, %OperationType{} = type), do: %__MODULE__{value: value, type: type}

  @impl true
  def encode_xdr(%__MODULE__{value: value, type: type}) do
    type
    |> XDR.Union.new(@arms, value)
    |> XDR.Union.encode_xdr()
  end

  @impl true
  def encode_xdr!(%__MODULE__{value: value, type: type}) do
    type
    |> XDR.Union.new(@arms, value)
    |> XDR.Union.encode_xdr!()
  end

  @impl true
  def decode_xdr(bytes, spec \\ union_spec())

  def decode_xdr(bytes, spec) do
    case XDR.Union.decode_xdr(bytes, spec) do
      {:ok, {{type, value}, rest}} -> {:ok, {new(value, type), rest}}
      error -> error
    end
  end

  @impl true
  def decode_xdr!(bytes, spec \\ union_spec())

  def decode_xdr!(bytes, spec) do
    {{type, value}, rest} = XDR.Union.decode_xdr!(bytes, spec)
    {new(value, type), rest}
  end

  @spec union_spec() :: XDR.Union.t()
  defp union_spec do
    nil
    |> OperationType.new()
    |> XDR.Union.new(@arms)
  end
end