Struct TaskIdentity 

pub struct TaskIdentity { /* private fields */ }

Exact reporting identity and immutable metadata of one task.

The label and phase-qualified key identify the task in progress output. Metadata contains the complete application-defined task metadata map, including configuration provenance when attached by the caller.

Implementations

impl TaskIdentity

pub fn label(&self) -> &str

Returns the declared display label for this task.

pub fn len(&self) -> usize

Returns the number of task metadata entries.

pub fn is_empty(&self) -> bool

Reports whether the task contains no metadata.

pub fn value(&self, key: &str) -> Option<&Value>

Borrows one exact task metadata value by key.

pub fn iter(&self) -> impl ExactSizeIterator<Item = (&str, &Value)>

Iterates task metadata in deterministic key order.

pub fn task_key(&self) -> &TaskKey

Returns the exact first-class task key when this identity came from a phase declaration.

Trait Implementations

impl Clone for TaskIdentity

fn clone(&self) -> TaskIdentity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TaskIdentity

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

Formats the value using the given formatter.