Enum elastic_types::string::mapping::IndexAnalysis

pub enum IndexAnalysis {
    Analyzed,
    NotAnalyzed,
    No,
}

Should the field be searchable? Accepts not_analyzed (default) and no.

Variants

Analyzed

This option applies only to string fields, for which it is the default. The string field value is first analyzed to convert the string into terms (e.g. a list of individual words), which are then indexed. At search time, the query string is passed through (usually) the same analyzer to generate terms in the same format as those in the index. It is this process that enables full text search.

NotAnalyzed

Add the field value to the index unchanged, as a single term. This is the default for all fields that support this option except for string fields. not_analyzed fields are usually used with term-level queries for structured search.

No

Do not add this field value to the index. With this setting, the field will not be queryable.

Trait Implementations

impl Clone for IndexAnalysis

fn clone(&self) -> IndexAnalysis

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for IndexAnalysis

impl Debug for IndexAnalysis

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

Formats the value using the given formatter.

impl Serialize for IndexAnalysis

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

Serialize this value into the given Serde serializer.