Struct raftstore::coprocessor::SplitCheckerHost

pub struct SplitCheckerHost<'a, E> {
    checkers: Vec<Box<dyn SplitChecker<E>>>,
    auto_split: bool,
    cfg: &'a Config,
}

Fields

checkers: Vec<Box<dyn SplitChecker<E>>>

auto_split: bool

cfg: &'a Config

Implementations

impl<'a, E> Host<'a, E>

pub fn new(auto_split: bool, cfg: &'a Config) -> Host<'a, E>

pub fn auto_split(&self) -> bool

pub fn skip(&self) -> bool

pub fn policy(&self) -> CheckPolicy

pub fn on_kv(&mut self, region: &Region, entry: &KeyEntry) -> bool

Hook to call for every check during split.

Return true means abort early.

pub fn split_keys(&mut self) -> Vec<Vec<u8>>

pub fn approximate_split_keys(
    &mut self,
    region: &Region,
    engine: &E
) -> Result<Vec<Vec<u8>>>

pub fn add_checker(&mut self, checker: Box<dyn SplitChecker<E>>)