Struct Page 

pub struct Page<K> {
    pub after: Option<K>,
    pub limit: usize,
    pub bytes: usize,
}

Which rows of a listing to visit: those after the row whose key is after, in the listing’s key order, at most limit of them, and no more once their text reaches bytes. A listing reads a page with one query that starts at after in the table’s primary key, so a caller can walk a table a page at a time, holding one page, and resume from the last key it saw.

Fields

after: Option<K>

The key of the last row already seen, or None to start at the first row.

limit: usize

The most rows to visit.

bytes: usize

The text to visit: the page stops after the row that brings the bytes of its rows’ keys and documents to this, so it always visits a row when there is one, and holds less than this and one row.

Implementations

impl<K> Page<K>

pub const fn all() -> Self

Every row, from the first.

Trait Implementations

impl<K: Clone> Clone for Page<K>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<K: Copy> Copy for Page<K>

impl<K: Debug> Debug for Page<K>

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

Formats the value using the given formatter.

impl<K: Eq> Eq for Page<K>

impl<K: PartialEq> PartialEq for Page<K>

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

Equality operator ==.

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

Inequality operator !=.

impl<K: PartialEq> StructuralPartialEq for Page<K>