# `Bandera.Store.Persistent.Memory`

In-memory (ETS) persistence adapter. The default backend; suitable for
single-node deployments and development. Not durable across restarts.

Rows are keyed by `{flag_name, gate_id}` so each gate has exactly one slot
(both percentage gate types share the `"percentage"` slot).

## Examples

    iex> alias Bandera.Store.Persistent.Memory
    iex> Memory.put(:demo, Bandera.Gate.new(:boolean, true))
    iex> {:ok, flag} = Memory.get(:demo)
    iex> flag.gates
    [%Bandera.Gate{type: :boolean, for: nil, enabled: true}]
    iex> Memory.all_flag_names()
    {:ok, [:demo]}

# `child_spec`

Returns a specification to start this module under a supervisor.

See `Supervisor`.

# `start_link`

```elixir
@spec start_link(keyword()) :: GenServer.on_start()
```

Starts the adapter GenServer, which owns the backing ETS table, under its module name.

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*Consult [api-reference.md](api-reference.md) for complete listing*