com.hazelcast.spi

Interface ExecutionService

public interface ExecutionService

A Service responsible for providing access to 'system' executors and customer executors. It also has functionality for scheduling tasks.

Field Summary

Fields

Modifier and Type	Field and Description
static String	ASYNC_EXECUTOR Name of the async executor.
static String	CLIENT_EXECUTOR Name of the client executor.
static String	CLIENT_MANAGEMENT_EXECUTOR Name of the client management executor.
static String	CLIENT_QUERY_EXECUTOR Name of the client executor.
static String	IO_EXECUTOR Name of the io executor.
static String	MAP_LOAD_ALL_KEYS_EXECUTOR The name of the executor that loads the entry keys and dispatches the keys to the partition owners for value loading.
static String	MAP_LOADER_EXECUTOR Name of the map-loader executor that loads the entry values for a given key set locally on the member owning the partition which contains the keys.
static String	OFFLOADABLE_EXECUTOR Name of the offloadable executor.
static String	QUERY_EXECUTOR Name of the query executor.
static String	SCHEDULED_EXECUTOR Name of the scheduled executor.
static String	SYSTEM_EXECUTOR Name of the system executor.

Method Summary

Modifier and Type	Method and Description
<V> ICompletableFuture<V>	asCompletableFuture(Future<V> future)
void	execute(String name, Runnable command)
ManagedExecutorService	getExecutor(String name)
TaskScheduler	getGlobalTaskScheduler()
TaskScheduler	getTaskScheduler(String name)
ManagedExecutorService	register(String name, int poolSize, int queueCapacity, ExecutorType type)
ScheduledFuture<?>	schedule(Runnable command, long delay, TimeUnit unit)
ScheduledFuture<?>	schedule(String name, Runnable command, long delay, TimeUnit unit)
ScheduledFuture<?>	scheduleWithRepetition(Runnable command, long initialDelay, long period, TimeUnit unit)
ScheduledFuture<?>	scheduleWithRepetition(String name, Runnable command, long initialDelay, long period, TimeUnit unit)
void	shutdownExecutor(String name)
<T> Future<T>	submit(String name, Callable<T> task)
Future<?>	submit(String name, Runnable task)

Field Detail

SYSTEM_EXECUTOR

static final String SYSTEM_EXECUTOR

Name of the system executor.

See Also:

Constant Field Values

ASYNC_EXECUTOR

static final String ASYNC_EXECUTOR

Name of the async executor.

See Also:

Constant Field Values

SCHEDULED_EXECUTOR

static final String SCHEDULED_EXECUTOR

Name of the scheduled executor.

See Also:

Constant Field Values

CLIENT_EXECUTOR

static final String CLIENT_EXECUTOR

Name of the client executor.

See Also:

Constant Field Values

CLIENT_QUERY_EXECUTOR

static final String CLIENT_QUERY_EXECUTOR

Name of the client executor.

See Also:

Constant Field Values

CLIENT_MANAGEMENT_EXECUTOR

static final String CLIENT_MANAGEMENT_EXECUTOR

Name of the client management executor.

See Also:

Constant Field Values

QUERY_EXECUTOR

static final String QUERY_EXECUTOR

Name of the query executor.

See Also:

Constant Field Values

IO_EXECUTOR

static final String IO_EXECUTOR

Name of the io executor.

See Also:

Constant Field Values

OFFLOADABLE_EXECUTOR

static final String OFFLOADABLE_EXECUTOR

Name of the offloadable executor.

See Also:

Constant Field Values

MAP_LOADER_EXECUTOR

static final String MAP_LOADER_EXECUTOR

Name of the map-loader executor that loads the entry values for a given key set locally on the member owning the partition which contains the keys. This is the executor you want to configure when you want to load more data from the database in parallel.

See Also:

MapLoader.loadAll(java.util.Collection), Constant Field Values

MAP_LOAD_ALL_KEYS_EXECUTOR

static final String MAP_LOAD_ALL_KEYS_EXECUTOR

The name of the executor that loads the entry keys and dispatches the keys to the partition owners for value loading.

See Also:

MapLoader.loadAllKeys(), Constant Field Values

Method Detail

register

ManagedExecutorService register(String name,
                                int poolSize,
                                int queueCapacity,
                                ExecutorType type)

getExecutor

ManagedExecutorService getExecutor(String name)

shutdownExecutor

void shutdownExecutor(String name)

execute

void execute(String name,
             Runnable command)

submit

Future<?> submit(String name,
                 Runnable task)

submit

<T> Future<T> submit(String name,
                     Callable<T> task)

schedule

ScheduledFuture<?> schedule(Runnable command,
                            long delay,
                            TimeUnit unit)

schedule

ScheduledFuture<?> schedule(String name,
                            Runnable command,
                            long delay,
                            TimeUnit unit)

scheduleWithRepetition

ScheduledFuture<?> scheduleWithRepetition(Runnable command,
                                          long initialDelay,
                                          long period,
                                          TimeUnit unit)

scheduleWithRepetition

ScheduledFuture<?> scheduleWithRepetition(String name,
                                          Runnable command,
                                          long initialDelay,
                                          long period,
                                          TimeUnit unit)

getGlobalTaskScheduler

TaskScheduler getGlobalTaskScheduler()

getTaskScheduler

TaskScheduler getTaskScheduler(String name)

asCompletableFuture

<V> ICompletableFuture<V> asCompletableFuture(Future<V> future)