InstallSnapshotRequest (MicroRaft 0.4 API)

All Superinterfaces:

RaftMessage, RaftModel, Serializable
```
public interface InstallSnapshotRequest
extends RaftMessage
```
Raft message for the InstallSnapshot RPC.
See 7 Log compaction section of In Search of an Understandable Consensus Algorithm paper by Diego Ongaro and John Ousterhout.
Invoked by leader to send chunks of a snapshot to a follower. Chunks are sent in the order defined by the follower and the follower is free to request the chunks in any order.

See Also:

InstallSnapshotResponse

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static interface InstallSnapshotRequest.InstallSnapshotRequestBuilder
The builder interface for InstallSnapshotRequest.
- Nested classes/interfaces inherited from interface io.microraft.model.message.RaftMessage
  RaftMessage.RaftMessageBuilder<T extends RaftMessage>

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`long`	`getFlowControlSequenceNumber()`
`RaftGroupMembersView`	`getGroupMembersView()`
`long`	`getQuerySequenceNumber()`
`SnapshotChunk`	`getSnapshotChunk()`
`long`	`getSnapshotIndex()`
`Collection<RaftEndpoint>`	`getSnapshottedMembers()`
`int`	`getSnapshotTerm()`
`int`	`getTotalSnapshotChunkCount()`
`boolean`	`isSenderLeader()`

Methods inherited from interface io.microraft.model.message.RaftMessage
getGroupId, getSender, getTerm

Method Detail

isSenderLeader
```
boolean isSenderLeader()
```

getSnapshotTerm
```
int getSnapshotTerm()
```

getSnapshotIndex
```
long getSnapshotIndex()
```

getTotalSnapshotChunkCount
```
int getTotalSnapshotChunkCount()
```

getSnapshotChunk

@Nullable
SnapshotChunk getSnapshotChunk()

getSnapshottedMembers

@Nonnull
Collection<RaftEndpoint> getSnapshottedMembers()

getGroupMembersView

@Nonnull
RaftGroupMembersView getGroupMembersView()

getQuerySequenceNumber
```
long getQuerySequenceNumber()
```

getFlowControlSequenceNumber
```
long getFlowControlSequenceNumber()
```