io.atomix.primitive.proxy

Interface PrimitiveProxyExecutor

All Known Subinterfaces:

PrimitiveProxy

public interface PrimitiveProxyExecutor

Raft proxy executor.

Method Summary

Modifier and Type	Method and Description
void	addEventListener(Consumer<PrimitiveEvent> listener) Adds a session event listener.
void	addStateChangeListener(Consumer<PrimitiveProxy.State> listener) Registers a session state change listener.
default CompletableFuture<byte[]>	execute(OperationId operationId) Executes an operation to the Raft cluster.
default CompletableFuture<byte[]>	execute(OperationId operationId, byte[] operation) Executes an operation to the Raft cluster.
CompletableFuture<byte[]>	execute(PrimitiveOperation operation) Executes an operation to the cluster.
void	removeEventListener(Consumer<PrimitiveEvent> listener) Removes a session event listener.
void	removeStateChangeListener(Consumer<PrimitiveProxy.State> listener) Removes a state change listener.

Method Detail

addStateChangeListener

void addStateChangeListener(Consumer<PrimitiveProxy.State> listener)

Registers a session state change listener.

Parameters:

listener - The callback to call when the session state changes.

removeStateChangeListener

void removeStateChangeListener(Consumer<PrimitiveProxy.State> listener)

Removes a state change listener.

Parameters:

listener - the state change listener to remove

execute

default CompletableFuture<byte[]> execute(OperationId operationId)

Executes an operation to the Raft cluster.

Parameters:

operationId - the operation identifier

Returns:

a completable future to be completed with the operation result

Throws:

NullPointerException - if command is null

execute

default CompletableFuture<byte[]> execute(OperationId operationId,
                                          byte[] operation)

Executes an operation to the Raft cluster.

Parameters:

operationId - the operation identifier

operation - the operation to execute

Returns:

a completable future to be completed with the operation result

Throws:

NullPointerException - if command is null

execute

CompletableFuture<byte[]> execute(PrimitiveOperation operation)

Executes an operation to the cluster.

Parameters:

operation - the operation to execute

Returns:

a future to be completed with the operation result

Throws:

NullPointerException - if operation is null

addEventListener

void addEventListener(Consumer<PrimitiveEvent> listener)

Adds a session event listener.

Parameters:

listener - the event listener to add

removeEventListener

void removeEventListener(Consumer<PrimitiveEvent> listener)

Removes a session event listener.

Parameters:

listener - the event listener to remove