-
-
Notifications
You must be signed in to change notification settings - Fork 11
/
claimable_balance_id_type.ex
50 lines (38 loc) · 1.17 KB
/
claimable_balance_id_type.ex
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
defmodule StellarBase.XDR.ClaimableBalanceIDType do
@moduledoc """
Representation of Stellar `ClaimableBalanceIDType` type.
"""
@behaviour XDR.Declaration
@declarations [CLAIMABLE_BALANCE_ID_TYPE_V0: 0]
@enum_spec %XDR.Enum{declarations: @declarations, identifier: nil}
@type t :: %__MODULE__{identifier: atom()}
defstruct [:identifier]
@spec new(type :: atom() | nil) :: t()
def new(type \\ nil), do: %__MODULE__{identifier: type}
@impl true
def encode_xdr(%__MODULE__{identifier: type}) do
@declarations
|> XDR.Enum.new(type)
|> XDR.Enum.encode_xdr()
end
@impl true
def encode_xdr!(%__MODULE__{identifier: type}) do
@declarations
|> XDR.Enum.new(type)
|> XDR.Enum.encode_xdr!()
end
@impl true
def decode_xdr(bytes, spec \\ @enum_spec)
def decode_xdr(bytes, spec) do
case XDR.Enum.decode_xdr(bytes, spec) do
{:ok, {%XDR.Enum{identifier: type}, rest}} -> {:ok, {new(type), rest}}
error -> error
end
end
@impl true
def decode_xdr!(bytes, spec \\ @enum_spec)
def decode_xdr!(bytes, spec) do
{%XDR.Enum{identifier: type}, rest} = XDR.Enum.decode_xdr!(bytes, spec)
{new(type), rest}
end
end