Struct IndicatifProgress 

pub struct IndicatifProgress { /* private fields */ }

Default ProgressTracker implementation backed by indicatif::MultiProgress.

Renders one bar per table on stderr. Bars are pre-allocated in ProgressTracker::register and are looked up by Table on each ProgressTracker::increment call. Lookup uses a RwLock read on the increment path; this is uncontended after the serial register phase completes.

Implementations

impl IndicatifProgress

pub fn new() -> Self

Construct an empty tracker. Tables are added via ProgressTracker::register.

pub fn log_writer(&self) -> Box<dyn Write + Send + 'static>

Return a writer that coordinates stderr log writes with progress bar redraws.

Trait Implementations

impl Debug for IndicatifProgress

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

Formats the value using the given formatter.

impl Default for IndicatifProgress

fn default() -> Self

Returns the “default value” for a type.

impl ProgressTracker for IndicatifProgress

fn register(&self, table: Table, total_units: u64)

Pre-register a table with its total expected output-unit count.

fn increment(&self, table: Table, units: u64)

Advance the counter for table by units output units.

fn finish(&self)

Called once after the last Self::increment on the success path. Implementations should use this for normal success cleanup and Drop only as an error or panic fallback. The default does nothing.