Enum Comparison 

pub enum Comparison {
    Eq,
    Ne,
    Gt,
    Gte,
    Lt,
    Lte,
    In,
    NotIn,
    StartsWith,
    EndsWith,
}

Comparison operator for Predicate::Compare.

Variants

Eq

attr == value

Ne

attr != value

Gt

attr > value (numeric)

Gte

attr >= value (numeric)

Lt

attr < value (numeric)

Lte

attr <= value (numeric)

In

value must be a JSON array; true when attr is one of its elements.

NotIn

Inverse of In.

StartsWith

String prefix match.

EndsWith

String suffix match.

Trait Implementations

impl Clone for Comparison

fn clone(&self) -> Comparison

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Comparison

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Comparison

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Comparison

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Comparison

impl Eq for Comparison

impl StructuralPartialEq for Comparison