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Elixir SDK for the Stellar network.
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lib/tx_build/ledger/contract_code.ex
defmodule Stellar.TxBuild.Ledger.ContractCode do
@moduledoc """
`ContractCode` struct definition.
"""
alias StellarBase.XDR.{Hash, LedgerKeyContractCode}
@behaviour Stellar.TxBuild.XDR
@type error :: {:error, atom()}
@type validation :: {:ok, any()} | error()
@type hash :: String.t()
@type t :: %__MODULE__{hash: hash()}
defstruct [:hash]
@impl true
def new(args, opts \\ [])
def new(
[
{:hash, hash}
],
_opts
)
when is_binary(hash) do
%__MODULE__{
hash: hash
}
end
def new(_value, _opts), do: {:error, :invalid_ledger_key_args}
@impl true
def to_xdr(%__MODULE__{hash: hash}) do
hash
|> Hash.new()
|> LedgerKeyContractCode.new()
end
def to_xdr(_struct), do: {:error, :invalid_struct}
end