Workflow Engine

v0.1.0

Workflow Engine v0.1.0 WE.InMemoryStorage View Source

In-memory storage is an in memory implementation of the WE.StorageAdapter behaviour. It is a naieve implementation mainly used for testing purposes or to get up to speed quickly in dev. The data in this storage is stored in memory and won't persist once the application is stopped.

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Functions

child_spec(init_arg)

Returns a specification to start this module under a supervisor.

find_all_history_records(history_id)
find_document(document_name)
start_link(args)

Starts the InMemoryStorage server

stop()

Stops the InMemoryStorage server

store_document(doc)
store_history_record(history_id, record)
update_document(doc)

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child_spec(init_arg)

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Returns a specification to start this module under a supervisor.

See Supervisor.

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find_all_history_records(history_id)

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find_all_history_records(String.t()) :: [WE.HistoryRecord.t()]
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find_document(document_name)

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find_document(String.t()) :: {:ok, WE.Document.t()} | {:error, String.t()}
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start_link(args)

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Starts the InMemoryStorage server

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stop()

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Stops the InMemoryStorage server

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store_document(doc)

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store_document(WE.Document.t()) :: {:ok, WE.Document.t()} | {:error, String.t()}
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store_history_record(history_id, record)

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store_history_record(String.t(), WE.HistoryRecord.t()) ::
  {:ok, WE.HistoryRecord.t()} | {:error, Stirng.t()}
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update_document(doc)

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update_document(WE.Document.t()) ::
  {:ok, WE.Document.t()} | {:error, String.t()}