Struct BulkProgress 

pub struct BulkProgress {
    pub written: usize,
    pub total: usize,
    pub rows: usize,
    pub held: Duration,
}

One chunk’s worth of progress, handed to the callback on BulkControl::on_progress (0.13.8, W7.6).

Reported after the chunk has committed, so written is a count of rows that are in the database and will stay there even if the next chunk fails.

Fields

written: usize

Rows committed so far, across every chunk including this one.

total: usize

Rows in the batch the caller passed. written reaching this means the last chunk has committed.

rows: usize

Rows this chunk wrote. Not a constant: the loop resizes chunks against CHUNK_BUDGET as it measures them (D-058).

held: Duration

How long the actor held the write lock for this chunk — the same figure the controller steers on. Measured inside the actor, around its own transaction, so it excludes the time the command spent queued.

Trait Implementations

impl Clone for BulkProgress

fn clone(&self) -> BulkProgress

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BulkProgress

impl Debug for BulkProgress

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

Formats the value using the given formatter.

impl Eq for BulkProgress

impl PartialEq for BulkProgress

fn eq(&self, other: &BulkProgress) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for BulkProgress