Struct Filter 

pub struct Filter { /* private fields */ }

A single filter condition: column, operator, and bound value(s).

Implementations

impl Filter

pub fn new(column: impl Into<String>, op: Op, value: impl Into<Value>) -> Self

Create a filter for a single-value operator (Eq, Ne, Lt, Le, Gt, Ge, Like).

pub fn in_list(column: impl Into<String>, values: Vec<Value>) -> Self

Create an IN filter with multiple values.

pub fn is_null(column: impl Into<String>) -> Self

Create an IS NULL filter.

pub fn is_not_null(column: impl Into<String>) -> Self

Create an IS NOT NULL filter.

Trait Implementations

impl Clone for Filter

fn clone(&self) -> Filter

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Filter

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

Formats the value using the given formatter.