Struct DynamicToolLifecycle 

pub struct DynamicToolLifecycle { /* private fields */ }

Dynamic wrapper for runtime event dispatch.

This struct wraps the typestate machine and provides a handle() method for dispatching events at runtime. Use this when events come from external sources and can’t be determined at compile time.

Implementations

impl DynamicToolLifecycle

pub fn new(ctx: ToolLifecycleContext) -> Self

Create a new dynamic machine in the initial state.

pub fn handle(&mut self, event: ToolLifecycleEvent) -> Result<(), DynamicError>

Dispatch an event to the state machine at runtime.

Returns an error if:

• The event is not valid from the current state
• A guard callback fails
• An action callback fails

pub fn current_state(&self) -> &'static str

Get the name of the current state.

impl DynamicToolLifecycle

pub fn into_enabled(self) -> Result<ToolLifecycle<Enabled>, Self>

Try to extract a typestate machine in the #state state.

Returns Ok if the machine is currently in this state, otherwise returns Err(self) so you can try another state.

pub fn into_disabled(self) -> Result<ToolLifecycle<Disabled>, Self>

Try to extract a typestate machine in the #state state.

Returns Ok if the machine is currently in this state, otherwise returns Err(self) so you can try another state.

pub fn into_defective(self) -> Result<ToolLifecycle<Defective>, Self>

Try to extract a typestate machine in the #state state.

Returns Ok if the machine is currently in this state, otherwise returns Err(self) so you can try another state.

Trait Implementations

impl Debug for DynamicToolLifecycle

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for DynamicToolLifecycle

where ToolLifecycleContext: Default,

fn default() -> Self

Returns the “default value” for a type.