net.kuujo.catalog.server.request

Class AppendRequest

java.lang.Object

net.kuujo.catalog.client.request.AbstractRequest<AppendRequest>

net.kuujo.catalog.server.request.AppendRequest

All Implemented Interfaces:

AutoCloseable, Request<AppendRequest>, net.kuujo.catalyst.serializer.CatalystSerializable, net.kuujo.catalyst.util.ReferenceCounted<AppendRequest>

public class AppendRequest
extends AbstractRequest<AppendRequest>

Protocol append request.

Author:

Jordan Halterman

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AppendRequest.Builder Append request builder.

Field Summary

Fields

Modifier and Type	Field and Description
static byte	TYPE The unique identifier for the append request type.

Method Summary

Modifier and Type	Method and Description
static AppendRequest.Builder	builder() Returns a new append request builder.
static AppendRequest.Builder	builder(AppendRequest request) Returns an append request builder for an existing request.
void	close()
long	commitIndex() Returns the leader's commit index.
List<? extends net.kuujo.catalog.server.storage.Entry>	entries() Returns the log entries to append.
boolean	equals(Object object)
long	globalIndex() Returns the leader's global index.
int	hashCode()
int	leader() Returns the requesting leader address.
long	logIndex() Returns the index of the log entry preceding the new entry.
long	logTerm() Returns the term of the log entry preceding the new entry.
void	readObject(net.kuujo.catalyst.buffer.BufferInput buffer, net.kuujo.catalyst.serializer.Serializer serializer)
boolean	release()
long	term() Returns the requesting node's current term.
String	toString()
byte	type()
void	writeObject(net.kuujo.catalyst.buffer.BufferOutput buffer, net.kuujo.catalyst.serializer.Serializer serializer)

Methods inherited from class net.kuujo.catalog.client.request.AbstractRequest

acquire, references

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

TYPE

public static final byte TYPE

The unique identifier for the append request type.

See Also:

Constant Field Values

Method Detail

builder

public static AppendRequest.Builder builder()

Returns a new append request builder.

Returns:

A new append request builder.

builder

public static AppendRequest.Builder builder(AppendRequest request)

Returns an append request builder for an existing request.

Parameters:

request - The request to build.

Returns:

The append request builder.

type

public byte type()

term

public long term()

Returns the requesting node's current term.

Returns:

The requesting node's current term.

leader

public int leader()

Returns the requesting leader address.

Returns:

The leader's address.

logIndex

public long logIndex()

Returns the index of the log entry preceding the new entry.

Returns:

The index of the log entry preceding the new entry.

logTerm

public long logTerm()

Returns the term of the log entry preceding the new entry.

Returns:

The index of the term preceding the new entry.

entries

public List<? extends net.kuujo.catalog.server.storage.Entry> entries()

Returns the log entries to append.

Returns:

A list of log entries.

commitIndex

public long commitIndex()

Returns the leader's commit index.

Returns:

The leader commit index.

globalIndex

public long globalIndex()

Returns the leader's global index.

Returns:

The leader global index.

writeObject

public void writeObject(net.kuujo.catalyst.buffer.BufferOutput buffer,
                        net.kuujo.catalyst.serializer.Serializer serializer)

readObject

public void readObject(net.kuujo.catalyst.buffer.BufferInput buffer,
                       net.kuujo.catalyst.serializer.Serializer serializer)

release

public boolean release()

Specified by:

release in interface net.kuujo.catalyst.util.ReferenceCounted<AppendRequest>

Overrides:

release in class AbstractRequest<AppendRequest>

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface net.kuujo.catalyst.util.ReferenceCounted<AppendRequest>

Overrides:

close in class AbstractRequest<AppendRequest>

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object object)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object