Struct Phase 

pub struct Phase { /* private fields */ }

Immutable nonempty execution phase and renderer section.

Implementations

impl Phase

pub fn builder(id: impl Into<PhaseId>, label: impl Into<String>) -> PhaseBuilder

Begins declaring a phase. Tasks must be added before PhaseBuilder::build.

pub const fn id(&self) -> PhaseId

Returns the stable phase identity.

pub fn label(&self) -> &str

Returns the human-facing phase heading.

pub fn tasks(&self) -> &[Task]

Returns every task in deterministic display/execution order.

pub const fn max_active_tasks(&self) -> usize

Returns the phase-local concurrent workload ceiling.

pub const fn prepared_task_queue_capacity(&self) -> usize

Returns the prepared-but-not-running workload ceiling.

pub const fn delay_per_task(&self) -> Option<Duration>

Returns the optional minimum interval between consecutive task starts.

pub const fn task_timeout(&self) -> Option<Duration>

Returns the optional elapsed-time limit for each running task.

pub const fn deadline_after(&self) -> Option<Duration>

Returns the optional phase deadline measured from phase execution start.

pub fn dependencies(&self) -> &[PhaseId]

Returns declared predecessor phases in declaration order.

pub const fn failure_policy(&self) -> PhaseFailurePolicy

Returns the behavior selected for the first workload failure.

pub const fn requires_confirmation(&self) -> bool

Reports whether successful completion requires confirmation before the next selected phase may start.

pub fn task(&self, id: &TaskId) -> Option<&Task>

Returns one exact phase-local task by ID.

pub fn unique_task_matching( &self, selector: &TaskSelector, ) -> Result<&Task, StudyError>

Returns the sole task matching an exact partial selector.

Trait Implementations

impl Debug for Phase

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

Formats the value using the given formatter.