Enum Transition 

pub enum Transition {
    Configure,
    Activate,
    Deactivate,
    Cleanup,
    Shutdown,
}

ROS2-style lifecycle transitions (requests).

These are the user-invoked transitions. All “ON_*_SUCCESS/FAILURE/ERROR” transitions are modeled via finish(intermediate, via, CallbackResult).

Variants

Configure

Activate

Deactivate

Cleanup

Shutdown

Implementations

impl Transition

Internal, compact IDs used for error payloads.

These are not the ROS lifecycle_msgs/msg/Transition IDs. The wrapper layer performs ROS ID mapping.

pub const fn id(self) -> u8

pub const fn label(self) -> &'static str

Stable, human-readable label for ROS-facing adapters.

Trait Implementations

impl Clone for Transition

fn clone(&self) -> Transition

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Transition

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

Formats the value using the given formatter.

impl PartialEq for Transition

fn eq(&self, other: &Transition) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Transition

impl Eq for Transition

impl StructuralPartialEq for Transition