Struct PageScan 

pub struct PageScan {
    pub matched: usize,
    pub scanned: usize,
    pub next_before: Option<u64>,
}

Progress of one bounded visitor scan, including a caller-requested early stop.

Fields

matched: usize

Matching rows delivered to the visitor, including a row returning Break.

scanned: usize

Candidate rows examined after positioning.

next_before: Option<u64>

Continue strictly before this identity when retained candidates remain.

Trait Implementations

impl Clone for PageScan

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PageScan

impl Debug for PageScan

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

Formats the value using the given formatter.

impl Eq for PageScan

impl PartialEq for PageScan

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PageScan