CarpenterCommandExecutor class final

Executes commands and emits one uniform lifecycle for application policy.

Listeners can translate command outcomes into feedback, undo registration, cache invalidation, blocking presentation, analytics, or other application concerns without those concerns leaking into the command itself. Listener failures are reported to Flutter but never turn a successful business command into a failed command.

Constructors

CarpenterCommandExecutor({List<CarpenterCommandExecutionListener> listeners = const []})

Creates an executor with zero or more synchronous lifecycle listeners.

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

listeners → List<CarpenterCommandExecutionListener>

Application-policy listeners notified for each execution lifecycle event.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

execute<I>(CarpenterCommand<I> command, I input) → Future<CarpenterCommandResult>

Executes command, emitting started then succeeded/failed events while preserving the command's returned result or thrown failure.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited