Struct CursorSlice 

pub struct CursorSlice<T> {
    pub items: Vec<T>,
    pub total: u64,
    pub has_more: bool,
}

Repository page slice returned after fetching one extra row to detect a next page.

Fields

items: Vec<T>

Items to expose to the caller after overfetch trimming.

total: u64

Total number of items matching the query.

has_more: bool

Whether the repository found at least one item beyond the requested limit.

Implementations

impl<T> CursorSlice<T>

pub fn empty(total: u64) -> Self

Creates an empty slice with a known total count.

pub fn from_overfetch(items: Vec<T>, total: u64, limit: u64) -> Result<Self>

Builds a cursor slice from a repository result that fetched limit + 1 rows.

Trait Implementations

impl<T: Clone> Clone for CursorSlice<T>

fn clone(&self) -> CursorSlice<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for CursorSlice<T>

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

Formats the value using the given formatter.