Enum Progress 

pub enum Progress {
    Started {
        bytes_total: Option<u64>,
        entries_total: usize,
    },
    EntryStarted {
        entry: Entry,
    },
    EntryCompleted {
        entry: Entry,
    },
    EntryFailed {
        entry: Entry,
    },
    DirectoriesStarted {
        total: usize,
    },
    DirectoryCompleted {
        path: PathBuf,
    },
    DirectoryFailed {
        path: PathBuf,
    },
}

See dev-docs/design/handle-progress.md. Discrete per-entry events rather than a cumulative snapshot; EntryFailed carries only the Entry, not the Error — Error isn’t Clone (it wraps std::io::Error), and the failure detail is already available from the operation’s final OperationOutcome.failed once the handle resolves.

Variants

Started

Emitted once per phase, before any entries in that phase start. bytes_total is None for phases with nothing byte-sized to report (the delete sweeps). Can be emitted more than once per operation — sync emits it once per phase (copy, then delete).

Fields

bytes_total: Option<u64>

entries_total: usize

EntryStarted

Fields

entry: Entry

EntryCompleted

Fields

entry: Entry

EntryFailed

Fields

entry: Entry

DirectoriesStarted

The directory-creation pre-pass (operations/pipeline.rs’s ensure_directories_exist), separate from Started/Entry* since it operates on DirEntry, not Entry — carrying only the destination path (not the full DirEntry) is enough for a caller to show “N/M directories created” without extending every Entry-typed variant to also accept DirEntry. Added after a real run against a USB-connected exFAT drive spent about a minute silently creating ~7,700 directories one at a time before Started (for the file-copy phase) was ever emitted — see dev-docs/design/handle-progress.md.

Fields

total: usize

DirectoryCompleted

Fields

path: PathBuf

DirectoryFailed

Fields

path: PathBuf

Trait Implementations

impl Clone for Progress

fn clone(&self) -> Progress

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Progress

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

Formats the value using the given formatter.