dev.rollczi.litecommands.scheduler

Class SchedulerExecutorPoolImpl

java.lang.Object

dev.rollczi.litecommands.scheduler.SchedulerExecutorPoolImpl

All Implemented Interfaces:

Scheduler

public class SchedulerExecutorPoolImpl
extends java.lang.Object
implements Scheduler

Field Summary

Fields

Modifier and Type	Field and Description
static int	CACHED_POOL
protected java.lang.ThreadLocal<java.lang.Boolean>	isMainThread

Constructor Summary

Constructors

Constructor and Description
SchedulerExecutorPoolImpl(java.lang.String name)
SchedulerExecutorPoolImpl(java.lang.String name, int pool)

Method Summary

Modifier and Type	Method and Description
protected java.util.concurrent.ExecutorService	createAsyncExecutor(java.lang.String name, int pool) Create async executor.
protected java.util.concurrent.ExecutorService	createMainExecutor(java.lang.String name) Create the main executor.
void	shutdown()
<T> java.util.concurrent.CompletableFuture<T>	supplyLater(SchedulerPoll type, java.time.Duration delay, ThrowingSupplier<T,java.lang.Throwable> supplier) Runs the supplier in the specified thread after the specified delay

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface dev.rollczi.litecommands.scheduler.Scheduler

run, runLater, supply

Field Detail

CACHED_POOL

public static final int CACHED_POOL

See Also:

Constant Field Values

isMainThread

protected final java.lang.ThreadLocal<java.lang.Boolean> isMainThread

Constructor Detail

SchedulerExecutorPoolImpl

public SchedulerExecutorPoolImpl(java.lang.String name)

SchedulerExecutorPoolImpl

public SchedulerExecutorPoolImpl(java.lang.String name,
                                 int pool)

Method Detail

supplyLater

public <T> java.util.concurrent.CompletableFuture<T> supplyLater(SchedulerPoll type,
                                                                 java.time.Duration delay,
                                                                 ThrowingSupplier<T,java.lang.Throwable> supplier)

Description copied from interface: Scheduler

Runs the supplier in the specified thread after the specified delay

Specified by:

supplyLater in interface Scheduler

Type Parameters:

T - the supplier return type

Parameters:

type - the thread type

delay - the delay

supplier - the supplier to run

Returns:

the supplier result

shutdown

public void shutdown()

Specified by:

shutdown in interface Scheduler

createMainExecutor

protected java.util.concurrent.ExecutorService createMainExecutor(java.lang.String name)

Create the main executor. In some cases, the main executor might never be used. We don't want to have to create a useless thread This may look like a premature optimization, but a typical server has 40+ plugins As the framework spreads, more and more of them can use LiteCommands, so we better handle this situation, there are practically no losses anyway To improve performance executor set isMainThread to true.

Returns:

the main executor. (Should have one thread)

createAsyncExecutor

protected java.util.concurrent.ExecutorService createAsyncExecutor(java.lang.String name,
                                                                   int pool)

Create async executor.

Returns:

async executor.