Struct RawTree 

pub struct RawTree {
    pub name: String,
    pub attributes: &'static EntityAttribute,
    /* private fields */
}

Fields

name: String

custom name (with_name fn) or Record::NAME

attributes: &'static EntityAttribute

Implementations

impl RawTree

pub fn checksum(&self) -> u32

pub fn is_empty(&self) -> bool

pub fn count(&self) -> u64

pub fn subscribe(&self) -> Receiver<ChangeEvent>

pub fn hashpoints(&self) -> CheckSumVec

pub fn scan_group( &self, group: u32, ) -> impl DoubleEndedIterator<Item = KeyValue> + use<>

pub fn recalcucate_hash(&self) -> u64

pub fn close(&self)

save seq number, type hash, version to db, flush tree

pub fn get(&self, id: &[u8]) -> DbResult<Option<Vec<u8>>>

return slice with [key + value] bytes

pub fn range( &self, range: (Bound<&[u8]>, Bound<&[u8]>), ) -> Box<dyn DoubleEndedIterator<Item = KeyValue>>

pub fn next_id(&self) -> DbResult<u64>

pub fn apply_event(&self, event: ChangeEvent) -> DbResult<()>

pub fn apply_batch( &self, iter: impl Iterator<Item = (ByteValue, Option<ByteValue>)>, ) -> DbResult<()>

Trait Implementations

impl Clone for RawTree

fn clone(&self) -> RawTree

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RawTree

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

Formats the value using the given formatter.

impl<Item: Record> From<CollectionTree<Item>> for RawTree

fn from(value: CollectionTree<Item>) -> Self

Converts to this type from the input type.