Struct theban_db::db::DB

pub struct DB {
    pub obj_map: BTreeMap<String, IntervalTree<Object>>,
    pub bit_map: BTreeMap<String, IntervalTree<Bitmap>>,
}

Fields

obj_map: BTreeMap<String, IntervalTree<Object>>

bit_map: BTreeMap<String, IntervalTree<Bitmap>>

Methods

impl DB

fn new() -> DB

fn new_from_data(
    obj_map: BTreeMap<String, IntervalTree<Object>>,
    bit_map: BTreeMap<String, IntervalTree<Bitmap>>
) -> DB

fn insert_object(&mut self, table: &String, r: Range, d: Object)

fn query_object(
    &self,
    table: &String,
    r: Range
) -> Option<RangePairIter<Object>>

fn query_bitmap<'a>(
    &'a self,
    table: &String,
    r: Range
) -> Option<BitmapSliceIter<'a>>

fn delete_object(&mut self, table: &String, r: Range)

fn delete_intersecting_objects(&mut self, table: &String, r: Range)

fn insert_bitmap(&mut self, table: &String, r: Range, d: Bitmap)

fn delete_bitmap(
    &mut self,
    table: &String,
    entry_size: u64,
    range_to_remove: Range
)

fn has_table(&self, table: &String) -> bool

impl DB

fn serialize<'a>(&self) -> Result<Vec<u8>, DBError>

fn deserialize<'a>(buf: Vec<u8>) -> Result<DB, DBError>

fn save_to_file<'a>(&self, filename: &String) -> Result<(), DBError>

fn new_from_file<'a>(filename: &String) -> Result<DB, DBError>