Package io.microraft.report

Interface RaftGroupMembers

public interface RaftGroupMembers

Represents member list of a Raft group with an index identifying on which log index the given member list is appended to the Raft log.

The initial member list of a Raft group has log index of 0.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	MAX_LEARNER_COUNT	The maximum number of RaftRole.LEARNER members allowed in the Raft group member list.

Method Summary

Modifier and Type	Method	Description
long	getLogIndex()	Returns the Raft log index that contains this Raft group member list.
int	getMajorityQuorumSize()	Returns the majority quorum size of the Raft group member list.
Collection<RaftEndpoint>	getMembers()	Returns the member list of the Raft group.
Collection<RaftEndpoint>	getVotingMembers()	Returns voting members in the Raft group member list.

Field Details

MAX_LEARNER_COUNT

static final int MAX_LEARNER_COUNT

The maximum number of RaftRole.LEARNER members allowed in the Raft group member list.

See Also:

• Constant Field Values

Method Details

getLogIndex

long getLogIndex()

Returns the Raft log index that contains this Raft group member list.

Returns:

the Raft log index that contains this Raft group member list

getMembers

@Nonnull
Collection<RaftEndpoint> getMembers()

Returns the member list of the Raft group.

Returns:

the member list of the Raft group

getVotingMembers

@Nonnull
Collection<RaftEndpoint> getVotingMembers()

Returns voting members in the Raft group member list.

Returns:

voting members in the Raft group member list

getMajorityQuorumSize

int getMajorityQuorumSize()

Returns the majority quorum size of the Raft group member list.

Returns:

the majority quorum size of the Raft group member list