Struct MapDictionary 

pub struct MapDictionary { /* private fields */ }

A small in-memory dictionary backed by an ordered map.

This implementation is intended for tests, user-supplied custom entries, and early pipeline validation. It returns all prefix matches at a cursor so the engine can score every candidate path through a hanja run.

Implementations

impl MapDictionary

pub fn new() -> MapDictionary

Creates an empty map dictionary.

pub fn insert(&mut self, hanja: impl Into<String>, reading: impl Into<String>)

Inserts an entry with no special rendering constraints.

pub fn insert_marked( &mut self, hanja: impl Into<String>, reading: impl Into<String>, mark: MatchMark, )

Inserts an entry with dictionary-provided rendering constraints.

pub fn insert_with_suffix( &mut self, hanja: impl Into<String>, reading: impl Into<String>, suffix: impl Into<String>, )

Inserts an entry that carries a distinct non-word-initial reading.

suffix is the reading used when the match is not word-initial (see Match::suffix_reading); reading is the word-initial reading.

pub fn is_empty(&self) -> bool

Returns whether the dictionary has no entries.

pub fn len(&self) -> usize

Returns the number of dictionary entries.

Trait Implementations

impl Clone for MapDictionary

fn clone(&self) -> MapDictionary

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MapDictionary

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

Formats the value using the given formatter.

impl Default for MapDictionary

fn default() -> MapDictionary

Returns the “default value” for a type.

impl Eq for MapDictionary

impl HanjaDictionary for MapDictionary

fn matches_at<'a>(&'a self, s: &'a str) -> Box<dyn Iterator<Item = Match> + 'a>

Yields every dictionary match that starts at the beginning of s.

fn max_word_chars(&self) -> Option<usize>

Returns the greatest dictionary entry length in Unicode scalar values.

fn entries<'a>( &'a self, ) -> Option<Box<dyn Iterator<Item = DictionaryRecord> + 'a>>

Enumerates complete dictionary entries when the backend supports it.

fn has_homophone(&self, hanja: &str, reading: &str) -> bool

Returns whether another hanja spelling has the same hangul reading.

impl PartialEq for MapDictionary

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for MapDictionary