[−][src]Module rtrees::bktree
Structs
| BKTree | Generic BK-Tree Template used to store dictionary like structures and perform fuzzy search on them. K must implement trait distance before it can be used as key here. |
Traits
| Distance | This trait used by BKTree to tell how close are 2 objects when fuzzy searching. In case of strings, the distance function could be something like Levenshtein distance, Damerau–Levenshtein distance, Optimal string alignment distance or anything similar. |
Type Definitions
| SpellTree | a BKTree with string based Key and distance trait optimized for capturing spelling and typing mistakes. |