public interface DurableExecutorService extends ExecutorService, DistributedObject
ExecutorService.
DurableExecutor provides additional methods like executing tasks on a member who is owner of a specific key
DurableExecutor also provides a way to retrieve the result of an execution with the given taskId.| Modifier and Type | Method and Description |
|---|---|
void |
disposeResult(long taskId)
Disposes the result with the given taskId
|
void |
executeOnKeyOwner(Runnable command,
Object key)
Executes a task on the owner of the specified key.
|
<T> Future<T> |
retrieveAndDisposeResult(long taskId)
Retrieves and disposes the result with the given taskId
|
<T> Future<T> |
retrieveResult(long taskId)
Retrieves the result with the given taskId
|
<T> DurableExecutorServiceFuture<T> |
submit(Callable<T> task)
Submits a value-returning task for execution and returns a
Future representing the pending results of the task.
|
DurableExecutorServiceFuture<?> |
submit(Runnable task)
Submits a Runnable task for execution and returns a Future
representing that task.
|
<T> DurableExecutorServiceFuture<T> |
submit(Runnable task,
T result)
Submits a Runnable task for execution and returns a Future
representing that task.
|
<T> DurableExecutorServiceFuture<T> |
submitToKeyOwner(Callable<T> task,
Object key)
Submits a task to the owner of the specified key and returns a Future
representing that task.
|
DurableExecutorServiceFuture<?> |
submitToKeyOwner(Runnable task,
Object key)
Submits a task to the owner of the specified key and returns a Future
representing that task.
|
awaitTermination, invokeAll, invokeAll, invokeAny, invokeAny, isShutdown, isTerminated, shutdown, shutdownNowdestroy, getDestroyContextForTenant, getName, getPartitionKey, getServiceName@Nonnull <T> DurableExecutorServiceFuture<T> submit(@Nonnull Callable<T> task)
get method will return the task's result upon
successful completion.
If you would like to immediately block waiting
for a task, you can use constructions of the form
result = exec.submit(aCallable).get();
Note: The Executors class includes a set of methods
that can convert some other common closure-like objects,
for example, PrivilegedAction to
Callable form so they can be submitted.
submit in interface ExecutorServiceT - the type of the task's resulttask - the task to submitRejectedExecutionException - if the task cannot be
scheduled for executionNullPointerException - if the task is null@Nonnull <T> DurableExecutorServiceFuture<T> submit(@Nonnull Runnable task, T result)
get method will
return the given result upon successful completion.submit in interface ExecutorServiceT - the type of the resulttask - the task to submitresult - the result to returnRejectedExecutionException - if the task cannot be
scheduled for executionNullPointerException - if the task is null@Nonnull DurableExecutorServiceFuture<?> submit(@Nonnull Runnable task)
get method will
return null upon successful completion.submit in interface ExecutorServicetask - the task to submitRejectedExecutionException - if the task cannot be
scheduled for executionNullPointerException - if the task is null<T> Future<T> retrieveResult(long taskId)
T - the type of the task's resulttaskId - combination of partitionId and sequencevoid disposeResult(long taskId)
taskId - combination of partitionId and sequence<T> Future<T> retrieveAndDisposeResult(long taskId)
T - the type of the task's resulttaskId - combination of partitionId and sequencevoid executeOnKeyOwner(@Nonnull Runnable command, @Nonnull Object key)
command - a task executed on the owner of the specified keykey - the specified key<T> DurableExecutorServiceFuture<T> submitToKeyOwner(@Nonnull Callable<T> task, @Nonnull Object key)
T - the return type of the tasktask - task submitted to the owner of the specified keykey - the specified keyDurableExecutorServiceFuture<?> submitToKeyOwner(@Nonnull Runnable task, @Nonnull Object key)
task - task submitted to the owner of the specified keykey - the specified keyCopyright © 2021 Hazelcast, Inc.. All rights reserved.