Struct elasticsearch_dsl::search::params::OptionalScalar

pub struct OptionalScalar(_);

Optional scalar newtype

Needed for custom From implementations

Trait Implementations

impl Clone for OptionalScalar

fn clone(&self) -> OptionalScalar

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for OptionalScalar

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

Formats the value using the given formatter.

impl<T> From<Option<T>> for OptionalScalar where
    T: Into<Scalar>, 

fn from(value: Option<T>) -> Self

Performs the conversion.

impl<T> From<T> for OptionalScalar where
    T: Into<Scalar>, 

fn from(value: T) -> Self

Performs the conversion.

impl Ord for OptionalScalar

fn cmp(&self, other: &OptionalScalar) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<OptionalScalar> for OptionalScalar

fn eq(&self, other: &OptionalScalar) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &OptionalScalar) -> bool

This method tests for !=.

impl PartialOrd<OptionalScalar> for OptionalScalar

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

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for OptionalScalar

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

Serialize this value into the given Serde serializer.

impl Eq for OptionalScalar

impl StructuralEq for OptionalScalar

impl StructuralPartialEq for OptionalScalar