Enum elasticsearch_dsl::search::sort::SortField

pub enum SortField {
    Id,
    Score,
    Key,
    Count,
    Doc,
    Field(String),
}

Allows you to add one or more sorts on specific fields. Each sort can be reversed as well. The sort is defined on a per field level.

https://www.elastic.co/guide/en/elasticsearch/reference/current/sort-search-results.html#sort-search-results

Variants

Id

Sort by _id field

Score

Sort by _score

Key

Sort by key within aggregations

Count

Sort by count within aggregations,

Doc

Sort by index order

Field(String)

Sorts by a given field name

Tuple Fields of Field

0: String

Trait Implementations

impl Clone for SortField

fn clone(&self) -> SortField

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SortField

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

Formats the value using the given formatter.

impl From<&'_ str> for SortField

fn from(field: &str) -> Self

Performs the conversion.

impl From<String> for SortField

fn from(field: String) -> Self

Performs the conversion.

impl PartialEq<SortField> for SortField

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

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

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

This method tests for !=.

impl PartialOrd<SortField> for SortField

fn partial_cmp(&self, other: &SortField) -> 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 SortField

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 SortField