pub type PbBarrierKind = BarrierKind;Aliased Type§
#[repr(i32)]pub enum PbBarrierKind {
Unspecified = 0,
Initial = 1,
Barrier = 2,
Checkpoint = 3,
}Variants§
Unspecified = 0
Initial = 1
The first barrier after a fresh start or recovery. There will be no data associated with the previous epoch of the barrier.
Barrier = 2
A normal barrier. Data should be flushed locally.
Checkpoint = 3
A checkpoint barrier. Data should be synchorized to the shared storage.