Struct gv100ad::db::Database

pub struct Database { /* fields omitted */ }

A (in-memory) database that stores GV100AD data for querying.

Implementations

impl Database

pub fn from_reader<R: BufRead>(reader: R) -> Result<Self, Error>

Create database from a buffered reader.

pub fn from_path<P: AsRef<Path>>(path: P) -> Result<Self, Error>

Create database from GV100AD file at path.

pub fn from_parser<R: BufRead>(parser: Parser<R>) -> Result<Self, Error>

Create database from GV100AD parser.

pub fn insert(&mut self, datensatz: Datensatz)

pub fn regional_to_gemeinde_schluessel(
    &self,
    regional_schluessel: RegionalSchluessel
) -> Option<GemeindeSchluessel>

pub fn get<K, V>(&self, k: K) -> Option<&V> where
    V: Lookup<K>, 

pub fn all<'a, V>(&'a self) -> V::Iter where
    V: IterAll<'a>, 

pub fn children<'a, K, V>(&'a self, k: K) -> impl Iterator<Item = &V> where
    V: IterChildrenOf<'a>,
    K: IntoRangeKey<V::Key>, 

Trait Implementations

impl Clone for Database

fn clone(&self) -> Database

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Database

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

Formats the value using the given formatter.

impl Default for Database

fn default() -> Database

Returns the “default value” for a type.