Enum Predicate 

pub enum Predicate {
    True,
    False,
    And(Vec<Self>),
    Or(Vec<Self>),
    Not(Box<Self>),
    Compare(ComparePredicate),
    IsNull {
        field: String,
    },
    IsMissing {
        field: String,
    },
    IsEmpty {
        field: String,
    },
    IsNotEmpty {
        field: String,
    },
    MapContainsKey {
        field: String,
        key: Value,
        coercion: CoercionSpec,
    },
    MapContainsValue {
        field: String,
        value: Value,
        coercion: CoercionSpec,
    },
    MapContainsEntry {
        field: String,
        key: Value,
        value: Value,
        coercion: CoercionSpec,
    },
    TextContains {
        field: String,
        value: Value,
    },
    TextContainsCi {
        field: String,
        value: Value,
    },
}

Predicate

Variants

True

False

And(Vec<Self>)

Or(Vec<Self>)

Not(Box<Self>)

Compare(ComparePredicate)

IsNull

Fields

field: String

IsMissing

Fields

field: String

IsEmpty

Fields

field: String

IsNotEmpty

Fields

field: String

MapContainsKey

Fields

field: String

key: Value

coercion: CoercionSpec

MapContainsValue

Fields

field: String

value: Value

coercion: CoercionSpec

MapContainsEntry

Fields

field: String

key: Value

value: Value

coercion: CoercionSpec

TextContains

Fields

field: String

value: Value

TextContainsCi

Fields

field: String

value: Value

Implementations

impl Predicate

pub const fn and(preds: Vec<Self>) -> Self

pub const fn or(preds: Vec<Self>) -> Self

pub fn not(pred: Self) -> Self

pub fn eq(field: String, value: Value) -> Self

pub fn ne(field: String, value: Value) -> Self

pub fn lt(field: String, value: Value) -> Self

pub fn lte(field: String, value: Value) -> Self

pub fn gt(field: String, value: Value) -> Self

pub fn gte(field: String, value: Value) -> Self

pub fn in_(field: String, values: Vec<Value>) -> Self

pub fn not_in(field: String, values: Vec<Value>) -> Self

Trait Implementations

impl BitAnd for &Predicate

type Output = Predicate

The resulting type after applying the & operator.

fn bitand(self, rhs: Self) -> Self::Output

Performs the & operation.

impl BitAnd for Predicate

type Output = Predicate

The resulting type after applying the & operator.

fn bitand(self, rhs: Self) -> Self::Output

Performs the & operation.

impl BitOr for &Predicate

type Output = Predicate

The resulting type after applying the | operator.

fn bitor(self, rhs: Self) -> Self::Output

Performs the | operation.

impl BitOr for Predicate

type Output = Predicate

The resulting type after applying the | operator.

fn bitor(self, rhs: Self) -> Self::Output

Performs the | operation.

impl Clone for Predicate

fn clone(&self) -> Predicate

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Predicate

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

Formats the value using the given formatter.

impl PartialEq for Predicate

fn eq(&self, other: &Predicate) -> 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 Eq for Predicate

impl StructuralPartialEq for Predicate