Struct openraft::StoredMembership
source · pub struct StoredMembership<NID, N>where
N: Node,
NID: NodeId,{ /* private fields */ }
Expand description
This struct represents information about a membership config that has already been stored in the raft logs.
It includes log id and a membership config. Such a record is used in the state machine or snapshot to track the last membership and its log id. And it is also used as a return value for functions that return membership and its log position.
It derives Default
for building an uninitialized membership state, e.g., when a raft-node is
just created.
Implementations§
source§impl<NID, N> StoredMembership<NID, N>where
N: Node,
NID: NodeId,
impl<NID, N> StoredMembership<NID, N>where N: Node, NID: NodeId,
pub fn new(log_id: Option<LogId<NID>>, membership: Membership<NID, N>) -> Self
pub fn log_id(&self) -> &Option<LogId<NID>>
pub fn membership(&self) -> &Membership<NID, N>
pub fn voter_ids(&self) -> impl Iterator<Item = NID>
pub fn nodes(&self) -> impl Iterator<Item = (&NID, &N)>
Trait Implementations§
source§impl<NID, N> Clone for StoredMembership<NID, N>where
N: Node + Clone,
NID: NodeId + Clone,
impl<NID, N> Clone for StoredMembership<NID, N>where N: Node + Clone, NID: NodeId + Clone,
source§fn clone(&self) -> StoredMembership<NID, N>
fn clone(&self) -> StoredMembership<NID, N>
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl<NID, N> Default for StoredMembership<NID, N>where
N: Node + Default,
NID: NodeId + Default,
impl<NID, N> Default for StoredMembership<NID, N>where N: Node + Default, NID: NodeId + Default,
source§fn default() -> StoredMembership<NID, N>
fn default() -> StoredMembership<NID, N>
Returns the “default value” for a type. Read more
source§impl<NID, N> MessageSummary<StoredMembership<NID, N>> for StoredMembership<NID, N>where
N: Node,
NID: NodeId,
impl<NID, N> MessageSummary<StoredMembership<NID, N>> for StoredMembership<NID, N>where N: Node, NID: NodeId,
source§impl<NID, N> PartialEq<StoredMembership<NID, N>> for StoredMembership<NID, N>where
N: Node + PartialEq,
NID: NodeId + PartialEq,
impl<NID, N> PartialEq<StoredMembership<NID, N>> for StoredMembership<NID, N>where N: Node + PartialEq, NID: NodeId + PartialEq,
source§fn eq(&self, other: &StoredMembership<NID, N>) -> bool
fn eq(&self, other: &StoredMembership<NID, N>) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl<NID, N> Eq for StoredMembership<NID, N>where N: Node + Eq, NID: NodeId + Eq,
impl<NID, N> StructuralEq for StoredMembership<NID, N>where N: Node, NID: NodeId,
impl<NID, N> StructuralPartialEq for StoredMembership<NID, N>where N: Node, NID: NodeId,
Auto Trait Implementations§
impl<NID, N> RefUnwindSafe for StoredMembership<NID, N>where N: RefUnwindSafe, NID: RefUnwindSafe,
impl<NID, N> Send for StoredMembership<NID, N>
impl<NID, N> Sync for StoredMembership<NID, N>
impl<NID, N> Unpin for StoredMembership<NID, N>where NID: Unpin,
impl<NID, N> UnwindSafe for StoredMembership<NID, N>where N: RefUnwindSafe, NID: UnwindSafe + RefUnwindSafe,
Blanket Implementations§
source§impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.