Enum FilterValue 

pub enum FilterValue {
    String(String),
    Int64(i64),
    Uint64(u64),
    Float64(f64),
    Bool(bool),
    Null,
}

A typed scalar value for filter comparison

Variants

String(String)

String value

Int64(i64)

64-bit signed integer

Uint64(u64)

64-bit unsigned integer (for doc_id, timestamps)

Float64(f64)

64-bit float

Bool(bool)

Boolean

Null

Null

Implementations

impl FilterValue

pub fn eq_match(&self, other: &FilterValue) -> bool

Check if this value matches another for equality

pub fn partial_cmp(&self, other: &FilterValue) -> Option<Ordering>

Compare for ordering (returns None if incompatible types)

Trait Implementations

impl Clone for FilterValue

fn clone(&self) -> FilterValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FilterValue

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FilterValue

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for FilterValue

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

Formats the value using the given formatter.

impl From<&str> for FilterValue

fn from(s: &str) -> Self

Converts to this type from the input type.

impl From<String> for FilterValue

fn from(s: String) -> Self

Converts to this type from the input type.

impl From<bool> for FilterValue

fn from(b: bool) -> Self

Converts to this type from the input type.

impl From<f64> for FilterValue

fn from(f: f64) -> Self

Converts to this type from the input type.

impl From<i64> for FilterValue

fn from(i: i64) -> Self

Converts to this type from the input type.

impl From<u64> for FilterValue

fn from(u: u64) -> Self

Converts to this type from the input type.

impl PartialEq for FilterValue

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

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 FilterValue