Enum Limit 

pub enum Limit {
    Cursor(LimitCursor),
    Offset(LimitOffset),
}

A LIMIT clause restricting the number of rows returned by a query.

Two strategies are supported:

• Limit::Cursor — keyset-based (cursor) pagination, used by Paginate. The engine will build pagination cursors and track whether more pages exist.
• Limit::Offset — traditional SQL LIMIT … OFFSET …. No pagination metadata is produced.

Variants

Cursor(LimitCursor)

Cursor-based (keyset) pagination.

Offset(LimitOffset)

Traditional SQL LIMIT with optional count-based OFFSET.

Trait Implementations

impl Clone for Limit

fn clone(&self) -> Limit

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Limit

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

Formats the value using the given formatter.

impl PartialEq for Limit

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Limit