[−][src]Struct raft::storage::RaftState
Holds both the hard state (commit index, vote leader, term) and the configuration state (Current node IDs)
Fields
hard_state: HardState
Contains the last meta information including commit index, the vote leader, and the vote term.
conf_state: ConfState
Records the current node IDs like [1, 2, 3]
in the cluster. Every Raft node must have a unique ID in the cluster;
Methods
impl RaftState
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pub fn pending_conf_state(&self) -> &Option<ConfState>
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If this peer is in the middle of a membership change (The period between
BeginMembershipChange
and FinalizeMembershipChange
) this will hold the final desired
state.
pub fn pending_conf_state_start_index(&self) -> &Option<u64>
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If pending_conf_state
exists this will contain the index of the BeginMembershipChange
entry.
Trait Implementations
impl Clone for RaftState
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fn clone(&self) -> RaftState
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fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl Debug for RaftState
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Auto Trait Implementations
Blanket Implementations
impl<T> From for T
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impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,