logic_block library

Classes

Context: Logic block execution context provided to each state.
FakeContext: Fake logic block context provided for testing convenience.
FutureTracker: Tracks in-flight Futures and exposes a single future that completes when all tracked futures have finished.
LogicBlock<TState extends StateLogic<TState>>: A logic block. Logic blocks are machines that receive input, maintain a single state, and produce outputs. They can be used as simple input-to-state reducers or built upon to create hierarchical state machines.
LogicBlockBase: Base class for all logic blocks. Provides access to the blackboard and the current state as an Object.
LogicBlockBinding<TState extends StateLogic<TState>>: A binding to a logic block.
LogicBlockFakeBinding<TState extends StateLogic<TState>>: A fake binding for testing logic block bindings without a real logic block.
LogicBlockListener<TState extends StateLogic<TState>>: Logic block listener base class.
StatefulFuture<T>: A wrapper around a Future that delivers its result as an input to a logic block.
StateLogic<TState>: Base class for logic block states.
Transition: Represents a transition to a new state type.

StateLogicExtensions on TDerived: Extension methods on StateLogic subclasses for registering hierarchy-aware entrance and exit callbacks.

ErrorCallback<TError> = void Function(TError error): Callback invoked when an error of type TError is encountered.
InputCallback<TInput> = void Function(TInput input): Callback invoked when an input of type TInput is received.
InputReturnCallback<TInput> = TInput Function<TData>(TData data): Callback that maps a data of type TData to an input of type TInput.
OutputCallback<TOutput> = void Function(TOutput output): Callback invoked when an output of type TOutput is produced.
StateCallback<TState> = void Function(TState state): Callback invoked when a state of type TState is encountered.