Enum FilterExpr 

#[non_exhaustive]
pub enum FilterExpr {
    LogicalOp {
        op: LogicalOp,
        left: Box<FilterExpr>,
        right: Box<FilterExpr>,
    },
    Comparison {
        left: Box<FilterExpr>,
        op: ComparisonOp,
        right: Box<FilterExpr>,
    },
    Not(Box<FilterExpr>),
    Value(LiteralValue),
    FunctionCall {
        name: String,
        args: Vec<FilterExpr>,
    },
    List(Vec<LiteralValue>),
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

LogicalOp

Fields

op: LogicalOp

left: Box<FilterExpr>

right: Box<FilterExpr>

Comparison

Fields

left: Box<FilterExpr>

op: ComparisonOp

right: Box<FilterExpr>

Not(Box<FilterExpr>)

Value(LiteralValue)

FunctionCall

Fields

name: String

args: Vec<FilterExpr>

List(Vec<LiteralValue>)

Trait Implementations

impl Clone for FilterExpr

fn clone(&self) -> FilterExpr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FilterExpr

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FilterExpr

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for FilterExpr

fn eq(&self, other: &FilterExpr) -> 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 Serialize for FilterExpr

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for FilterExpr