Struct ProgressReporterBuilder 

pub struct ProgressReporterBuilder { /* private fields */ }

Builder for one process-wide progress-reporting session.

Implementations

impl ProgressReporterBuilder

pub fn identify_tasks_by<I, S>(self, keys: I) -> Self

where I: IntoIterator<Item = S>, S: Into<String>,

Selects the exact parameter combination used to identify every task.

Keys may refer to fixed or swept parameters, but the complete selected tuple must be unique for every generated task. Calling this method with no keys is valid only for a one-task project.

pub fn terminal(self) -> Self

Forces cursor-controlled terminal rendering even when stderr is not a terminal. Most applications should retain automatic output selection.

pub fn plain(self) -> Self

Forces stable line-oriented output suitable for logs and CI systems.

pub fn hidden(self) -> Self

Suppresses rendering while retaining counters and lifecycle validation.

This is useful for tests and embedding applications with their own non-terminal presentation layer. It does not disable progress tracking.

pub fn start(self) -> Result<ProgressReporter, ReportingError>

Validates identities, acquires exclusive terminal ownership, and starts the centralized renderer.

Trait Implementations

impl Debug for ProgressReporterBuilder

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

Formats the value using the given formatter.