public class GetInitialRaftGroupMembersIfCurrentGroupMemberOp extends RaftOp implements RaftNodeAware, IndeterminateOperationStateAware, IdentifiedDataSerializable
RaftNode
instance. In order to the
initialize itself, it can directly ask to the Raft group to verify if it is
a current member of the Raft group.
This operation is NOT committed to the Metadata group.
It is committed to the queried Raft group.Constructor and Description |
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GetInitialRaftGroupMembersIfCurrentGroupMemberOp() |
GetInitialRaftGroupMembersIfCurrentGroupMemberOp(Endpoint cpMember) |
Modifier and Type | Method and Description |
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int |
getFactoryId()
Returns DataSerializableFactory factory ID for this class.
|
int |
getId()
Returns type identifier for this class.
|
protected String |
getServiceName() |
boolean |
isRetryableOnIndeterminateOperationState()
Returns true if duplicate commit of the operation is equivalent to
committing it only once.
|
void |
readData(ObjectDataInput in)
Reads fields from the input stream
|
Object |
run(CPGroupId groupId,
long commitIndex)
Contains actual Raft operation logic.
|
void |
setRaftNode(RaftNode raftNode) |
void |
writeData(ObjectDataOutput out)
Writes object fields to output stream
|
getLogger, getNodeEngine, getService, logFailure, setNodeEngine, toString, toString
public GetInitialRaftGroupMembersIfCurrentGroupMemberOp()
public GetInitialRaftGroupMembersIfCurrentGroupMemberOp(Endpoint cpMember)
public void setRaftNode(RaftNode raftNode)
setRaftNode
in interface RaftNodeAware
public Object run(CPGroupId groupId, long commitIndex)
RaftOp
public boolean isRetryableOnIndeterminateOperationState()
IndeterminateOperationStateAware
isRetryableOnIndeterminateOperationState
in interface IndeterminateOperationStateAware
public int getFactoryId()
IdentifiedDataSerializable
getFactoryId
in interface IdentifiedDataSerializable
public int getId()
IdentifiedDataSerializable
getId
in interface IdentifiedDataSerializable
protected String getServiceName()
getServiceName
in class RaftOp
public void writeData(ObjectDataOutput out) throws IOException
DataSerializable
writeData
in interface DataSerializable
out
- outputIOException
- if an I/O error occurs. In particular,
an IOException
may be thrown if the
output stream has been closed.public void readData(ObjectDataInput in) throws IOException
DataSerializable
readData
in interface DataSerializable
in
- inputIOException
- if an I/O error occurs. In particular,
an IOException
may be thrown if the
input stream has been closed.Copyright © 2022 Hazelcast, Inc.. All Rights Reserved.