Struct FieldidsWeightsMap

pub struct FieldidsWeightsMap { /* private fields */ }

Implementations

impl FieldidsWeightsMap

pub fn insert(&mut self, fid: FieldId, weight: Weight) -> Option<Weight>

Insert a field id -> weigth into the map. If the map did not have this key present, None is returned. If the map did have this key present, the value is updated, and the old value is returned.

pub fn from_field_id_map_without_searchable(fid_map: &FieldsIdsMap) -> Self

Create the map from the fields ids maps. Should only be called in the case there are NO searchable attributes. All the fields will be inserted in the order of the fields ids map with a weight of 0.

pub fn remove(&mut self, fid: FieldId) -> Option<Weight>

Removes a field id from the map, returning the associated weight previously in the map.

pub fn weight(&self, fid: FieldId) -> Option<Weight>

Returns weight corresponding to the key.

pub fn ids(&self) -> impl Iterator<Item = FieldId> + '_

Return an iterator visiting all field ids in arbitrary order.

Trait Implementations

impl Debug for FieldidsWeightsMap

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

Formats the value using the given formatter.

impl Default for FieldidsWeightsMap

fn default() -> FieldidsWeightsMap

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for FieldidsWeightsMap

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for FieldidsWeightsMap

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

where __S: Serializer,

Serialize this value into the given Serde serializer.