Struct FilterBuilder 

pub struct FilterBuilder<P = ()> { /* private fields */ }

Implementations

impl FilterBuilder<()>

pub fn new() -> Self

Create as standalone (no parent)

pub fn build(self) -> FilterParams

Finish and return only the filters

impl<P> FilterBuilder<P>

pub fn with_parent(parent: P) -> Self

Create with parent

pub fn eq(self, field: impl Into<String>, value: impl Into<FilterValue>) -> Self

pub fn ne(self, field: impl Into<String>, value: impl Into<FilterValue>) -> Self

pub fn gt(self, field: impl Into<String>, value: impl Into<FilterValue>) -> Self

pub fn lt(self, field: impl Into<String>, value: impl Into<FilterValue>) -> Self

pub fn gte( self, field: impl Into<String>, value: impl Into<FilterValue>, ) -> Self

pub fn lte( self, field: impl Into<String>, value: impl Into<FilterValue>, ) -> Self

pub fn like(self, field: impl Into<String>, pat: impl Into<String>) -> Self

Safe LIKE operator - automatically escapes special characters (% and _). Use this for user input to prevent wildcard injection.

pub fn ilike(self, field: impl Into<String>, pat: impl Into<String>) -> Self

Case-insensitive LIKE operator - automatically escapes special characters. Safe for user input.

pub fn like_pattern( self, field: impl Into<String>, pat: impl Into<String>, ) -> Self

Unsafe LIKE operator - allows intentional wildcards (% and _). WARNING: Only use with controlled input, never with direct user input. Use this when you intentionally want wildcard behavior.

pub fn in( self, field: impl Into<String>, values: impl IntoIterator<Item = impl Into<FilterValue>>, ) -> Self

pub fn in_values( self, field: impl Into<String>, values: impl IntoIterator<Item = impl Into<FilterValue>>, ) -> Self

Alias for r#in

pub fn not_in( self, field: impl Into<String>, values: impl IntoIterator<Item = impl Into<FilterValue>>, ) -> Self

pub fn between( self, field: impl Into<String>, min: impl Into<FilterValue>, max: impl Into<FilterValue>, ) -> Self

pub fn is_null(self, field: impl Into<String>) -> Self

pub fn is_not_null(self, field: impl Into<String>) -> Self

pub fn contains( self, field: impl Into<String>, value: impl Into<FilterValue>, ) -> Self

pub fn not(self) -> Self

Negates the last applied filter operation. Supports: Like, LikePattern, ILike, In, Between. Usage: .like(“name”, “pattern”).not() // Creates NOT LIKE

pub fn done(self) -> P

where P: HasParams,

Finish and return to parent

Trait Implementations

impl Debug for FilterBuilder<()>

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

Formats the value using the given formatter.

impl Default for FilterBuilder<()>

fn default() -> Self

Returns the “default value” for a type.

impl IntoParams for FilterBuilder<()>

fn into_params(self) -> Params