Struct Finder

pub struct Finder<T> { /* private fields */ }

Implementations

impl<T> Finder<T>

pub fn new(miss_count: usize, ignore_case: bool) -> Self

pub fn insert(&mut self, word: String, value: T)

Insert a word and its value into the FuzzyFinder.

pub fn search(&self, word: String) -> Option<Vec<&T>>

Search a word in the FuzzyFinder. Return the value if the word is found, otherwise return None.

Example

use xsl::collections::FuzzyFinder;
let mut finder = FuzzyFinder::default();
finder.insert("hello".to_string(), 1);
assert_eq!(finder.search("hello".to_string()), Some(vec![&1]));
assert_eq!(finder.search("world".to_string()), None);

pub fn search_prefix(&self, word: String) -> Option<Vec<&T>>

Search a word prefix in the FuzzyFinder. Return the values if the word prefix is found, otherwise return None.

Example

use xsl::collections::FuzzyFinder;
let mut finder = FuzzyFinder::default();
finder.insert("hello".to_string(), 1);
finder.insert("ello".to_string(), 2);
assert_eq!(finder.search_prefix("he".to_string()), Some(vec![&1]));
assert_eq!(finder.search_prefix("e".to_string()), Some(vec![&2, &1]));
assert_eq!(finder.search_prefix("w".to_string()), None);

Trait Implementations

impl<T: Debug> Debug for Finder<T>

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

Formats the value using the given formatter.

impl<T> Default for Finder<T>

fn default() -> Self

Returns the “default value” for a type.

impl<T> Extend<(String, T)> for Finder<T>

fn extend<I: IntoIterator<Item = (String, T)>>(&mut self, iter: I)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.