io.atomix.protocols.backup.roles

Class PrimaryBackupRole

java.lang.Object

io.atomix.protocols.backup.roles.PrimaryBackupRole

Direct Known Subclasses:

BackupRole, NoneRole, PrimaryRole

public abstract class PrimaryBackupRole
extends Object

Primary-backup role.

Method Summary

Modifier and Type	Method and Description
CompletableFuture<BackupResponse>	backup(BackupRequest request) Handles a backup request.
void	close() Closes the role.
CompletableFuture<Void>	close(io.atomix.protocols.backup.impl.PrimaryBackupSession session) Closes the given session.
CompletableFuture<ExecuteResponse>	execute(ExecuteRequest request) Handles an execute response.
CompletableFuture<Void>	expire(io.atomix.protocols.backup.impl.PrimaryBackupSession session) Expires the given session.
CompletableFuture<RestoreResponse>	restore(RestoreRequest request) Handles a restore request.
PrimaryBackupServer.Role	role() Returns the role type.
String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

role

public PrimaryBackupServer.Role role()

Returns the role type.

Returns:

the role type

execute

public CompletableFuture<ExecuteResponse> execute(ExecuteRequest request)

Handles an execute response.

Parameters:

request - the execute request

Returns:

future to be completed with the execute response

backup

public CompletableFuture<BackupResponse> backup(BackupRequest request)

Handles a backup request.

Parameters:

request - the backup request

Returns:

future to be completed with the backup response

restore

public CompletableFuture<RestoreResponse> restore(RestoreRequest request)

Handles a restore request.

Parameters:

request - the restore request

Returns:

future to be completed with the restore response

expire

public CompletableFuture<Void> expire(io.atomix.protocols.backup.impl.PrimaryBackupSession session)

Expires the given session.

Parameters:

session - the session to expire

Returns:

a future to be completed once the session has been expires

close

public CompletableFuture<Void> close(io.atomix.protocols.backup.impl.PrimaryBackupSession session)

Closes the given session.

Parameters:

session - the session to close

Returns:

a future to be completed once the session has been closed

close

public void close()

Closes the role.

toString

public String toString()

Overrides:

toString in class Object