Jido.Agent.Strategy.FSM.Machine (Jido v2.3.0)

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Generic FSM machine that uses configurable transitions.

Unlike the previous implementation that used Fsmx with hardcoded transitions, this module validates transitions dynamically based on the provided config.

Summary

Types

t()

Functions

new(initial_state, transitions)

Creates a new machine with the given initial state and transitions.

transition(machine, new_status)

Attempts to transition to a new state.

Types

t()

@type t() :: %Jido.Agent.Strategy.FSM.Machine{
  error: nil | any(),
  last_result: nil | any(),
  processed_count: integer(),
  status: binary(),
  transitions: %{optional(binary()) => [binary()]}
}

Functions

new(initial_state, transitions)

@spec new(String.t(), map()) :: t()

Creates a new machine with the given initial state and transitions.

transition(machine, new_status)

@spec transition(t(), String.t()) :: {:ok, t()} | {:error, String.t()}

Attempts to transition to a new state.