Struct semilattice_database::IdxFile

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

Implementations

impl<T> IdxFile<T>

pub fn new<P>(path: P) -> Result<IdxFile<T>, Error>where P: AsRef<Path>,

pub fn triee(&self) -> &Avltriee<T>

pub fn triee_mut(&mut self) -> &mut Avltriee<T>

pub fn value(&self, row: u32) -> Option<&T>

pub fn insert(&mut self, value: T) -> Result<u32, Error>where T: Ord + Clone,

pub fn update(&mut self, row: u32, value: T) -> Result<u32, Error>where T: Ord + Clone,

pub fn insert_unique(&mut self, value: T, found: Found) -> Result<u32, Error>

pub fn insert_uord<H, I>(holder: &mut H, input: I) -> Result<u32, Error>where T: Clone, H: UOrd<T, I> + RefIdxFile<T>,

pub fn update_uord<H, I>( holder: &mut H, row: u32, input: I ) -> Result<u32, Error>where T: Clone, H: UOrd<T, I> + RefIdxFile<T>,

pub fn delete(&mut self, row: u32) -> Result<(), Error>

pub fn exists(&self, row: u32) -> bool