X3m.System.Aggregate.Repo behaviour (X3m System v0.7.6) View Source

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delete_stream(stream_name, hard_delete?, expected_version)

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Specs

delete_stream(
  stream_name :: String.t(),
  hard_delete? :: boolean(),
  expected_version :: integer()
) :: :ok

Specs

has?(stream_name :: String.t()) :: boolean()
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save_events(stream_name, message, events_metadata)

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Specs

save_events(
  stream_name :: String.t(),
  message :: X3m.System.Message.t(),
  events_metadata :: map()
) ::
  {:ok, last_event_number :: integer()}
  | {:error, :wrong_expected_version, expected_last_event_number :: integer()}
  | {:error, any()}
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stream_events(stream_name, start_at, per_page)

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Specs

stream_events(
  stream_name :: String.t(),
  start_at :: non_neg_integer(),
  per_page :: pos_integer()
) :: Enumerable.t()