Enum QueryFilter 

pub enum QueryFilter {
    And(Vec<QueryFilter>),
    Or(Vec<QueryFilter>),
    Not(Box<QueryFilter>),
    Eq {
        field: &'static str,
        value: QueryFilterValue,
    },
    Ne {
        field: &'static str,
        value: QueryFilterValue,
    },
    In {
        field: &'static str,
        values: QueryFilterValues,
    },
    Relation {
        field: &'static str,
        filter: Box<QueryFilter>,
    },
}

Variants

And(Vec<QueryFilter>)

Or(Vec<QueryFilter>)

Not(Box<QueryFilter>)

Eq

Fields

field: &'static str

value: QueryFilterValue

Ne

Fields

field: &'static str

value: QueryFilterValue

In

Fields

field: &'static str

values: QueryFilterValues

Relation

Fields

field: &'static str

filter: Box<QueryFilter>

Implementations

impl QueryFilter

pub fn eq( field: &'static str, value: impl Into<QueryFilterValue>, ) -> QueryFilter

pub fn ne( field: &'static str, value: impl Into<QueryFilterValue>, ) -> QueryFilter

pub fn in( field: &'static str, values: impl Into<QueryFilterValues>, ) -> QueryFilter

pub fn is_null(field: &'static str) -> QueryFilter

pub fn is_not_null(field: &'static str) -> QueryFilter

pub fn relation(field: &'static str, filter: QueryFilter) -> QueryFilter

Trait Implementations

impl Clone for QueryFilter

fn clone(&self) -> QueryFilter

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryFilter

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

Formats the value using the given formatter.

impl PartialEq for QueryFilter

fn eq(&self, other: &QueryFilter) -> 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 QueryFilter