Enum Found 

pub enum Found {
    Claim(Hit),
    Pricing(PathBuf),
    Priced(Priced),
}

What a walk reports, as it happens.

Two events rather than one, because a claim and its price are found at different times and waiting for the second would throw away the first. See Walker::run.

Variants

Claim(Hit)

A directory was claimed. Published the moment the claim is judged, whatever the size mode: nothing here ever waits for a measurement.

Pricing(PathBuf)

A pricing thread has gone into this claim and has not come back yet.

The pool is bounded, so the number of these outstanding at any instant is the number of threads in it — which is what makes it worth reporting at all. A live view can show exactly which of its dashes are being worked on now, where before it could only show that some of them would be worked on eventually. Followed by exactly one Found::Priced for the same path, whatever the measurement turns out to be.

A consumer that only wants totals ignores it, as the command line does.

Priced(Priced)

A claim that was published without a size now has one.

Arrives after the Found::Claim it belongs to — always, because the claim is published before the pricing pool is even told about it — and on a different thread.

Trait Implementations

impl Debug for Found

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

Formats the value using the given formatter.