pub struct FollowerReadGate { /* private fields */ }Expand description
Answers “can this read be served locally?”
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Source§impl FollowerReadGate
impl FollowerReadGate
pub fn new( closed_ts: Arc<ClosedTimestampTracker>, is_leader_fn: Box<dyn Fn(u64) -> bool + Send + Sync>, ) -> Self
Sourcepub fn can_serve_locally(&self, group_id: u64, level: ReadLevel) -> bool
pub fn can_serve_locally(&self, group_id: u64, level: ReadLevel) -> bool
Returns true if the read can be served from this node’s
local replica without forwarding to the leader.
Auto Trait Implementations§
impl Freeze for FollowerReadGate
impl !RefUnwindSafe for FollowerReadGate
impl Send for FollowerReadGate
impl Sync for FollowerReadGate
impl Unpin for FollowerReadGate
impl UnsafeUnpin for FollowerReadGate
impl !UnwindSafe for FollowerReadGate
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