com.github.phantomthief.collection.impl

Class SimpleBufferTriggerBuilder<E,C>

java.lang.Object

com.github.phantomthief.collection.impl.SimpleBufferTriggerBuilder<E,C>

public class SimpleBufferTriggerBuilder<E,C>
extends Object

Constructor Summary

Constructors

Constructor and Description
SimpleBufferTriggerBuilder()

Method Summary

Modifier and Type	Method and Description
<E1> BufferTrigger<E1>	build()
<E1,C1> SimpleBufferTriggerBuilder<E1,C1>	consumer(com.github.phantomthief.util.ThrowableConsumer<? super C1,Throwable> consumer)
SimpleBufferTriggerBuilder<E,C>	disableSwitchLock()
<E1,C1> SimpleBufferTriggerBuilder<E1,C1>	enableBackPressure() 开启背压(back-pressure)能力 注意，当开启背压时，需要配合 maxBufferCount(long) 并且不要设置 rejectHandler 当buffer达到最大值时，会阻塞入队线程，直到消费完当前buffer后再继续执行
SimpleBufferTriggerBuilder<E,C>	interval(LongSupplier interval, TimeUnit unit)
SimpleBufferTriggerBuilder<E,C>	interval(long interval, TimeUnit unit)
SimpleBufferTriggerBuilder<E,C>	maxBufferCount(long count) it's better dealing this in container
<E1,C1> SimpleBufferTriggerBuilder<E1,C1>	maxBufferCount(long count, Consumer<? super E1> rejectHandler) it's better dealing this in container
SimpleBufferTriggerBuilder<E,C>	maxBufferCount(LongSupplier count) it's better dealing this in container
SimpleBufferTriggerBuilder<E,C>	name(String name) use for debug and stats, like trigger thread's name.
SimpleBufferTriggerBuilder<E,C>	on(long interval, TimeUnit unit, long count) Deprecated.
<E1,C1> SimpleBufferTriggerBuilder<E1,C1>	rejectHandler(Consumer<? super E1> rejectHandler) it's better dealing this in container
<E1,C1> SimpleBufferTriggerBuilder<E1,C1>	setContainer(Supplier<? extends C1> factory, BiPredicate<? super C1,? super E1> queueAdder) warning: the container must be thread-safe.
<E1,C1> SimpleBufferTriggerBuilder<E1,C1>	setContainerEx(Supplier<? extends C1> factory, ToIntBiFunction<? super C1,? super E1> queueAdder) warning: the container must be thread-safed.
<E1,C1> SimpleBufferTriggerBuilder<E1,C1>	setExceptionHandler(BiConsumer<? super Throwable,? super C1> exceptionHandler)
SimpleBufferTriggerBuilder<E,C>	setScheduleExecutorService(ScheduledExecutorService scheduledExecutorService)
SimpleBufferTriggerBuilder<E,C>	triggerStrategy(SimpleBufferTrigger.TriggerStrategy triggerStrategy)

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleBufferTriggerBuilder

public SimpleBufferTriggerBuilder()

Method Detail

setContainer

public <E1,C1> SimpleBufferTriggerBuilder<E1,C1> setContainer(Supplier<? extends C1> factory,
                                                              BiPredicate<? super C1,? super E1> queueAdder)

warning: the container must be thread-safe. better use setContainerEx(java.util.function.Supplier<? extends C1>, java.util.function.ToIntBiFunction<? super C1, ? super E1>)

Parameters:

queueAdder - return if there is a change occurred.

setContainerEx

public <E1,C1> SimpleBufferTriggerBuilder<E1,C1> setContainerEx(Supplier<? extends C1> factory,
                                                                ToIntBiFunction<? super C1,? super E1> queueAdder)

warning: the container must be thread-safed.

Parameters:

queueAdder - return the change size occurred.

setScheduleExecutorService

public SimpleBufferTriggerBuilder<E,C> setScheduleExecutorService(ScheduledExecutorService scheduledExecutorService)

setExceptionHandler

public <E1,C1> SimpleBufferTriggerBuilder<E1,C1> setExceptionHandler(BiConsumer<? super Throwable,? super C1> exceptionHandler)

disableSwitchLock

public SimpleBufferTriggerBuilder<E,C> disableSwitchLock()

triggerStrategy

public SimpleBufferTriggerBuilder<E,C> triggerStrategy(SimpleBufferTrigger.TriggerStrategy triggerStrategy)

on

@Deprecated
public SimpleBufferTriggerBuilder<E,C> on(long interval,
                                                      TimeUnit unit,
                                                      long count)

Deprecated.

use interval(long, TimeUnit) or triggerStrategy

interval

public SimpleBufferTriggerBuilder<E,C> interval(long interval,
                                                TimeUnit unit)

interval

public SimpleBufferTriggerBuilder<E,C> interval(LongSupplier interval,
                                                TimeUnit unit)

consumer

public <E1,C1> SimpleBufferTriggerBuilder<E1,C1> consumer(com.github.phantomthief.util.ThrowableConsumer<? super C1,Throwable> consumer)

maxBufferCount

public SimpleBufferTriggerBuilder<E,C> maxBufferCount(long count)

it's better dealing this in container

maxBufferCount

public SimpleBufferTriggerBuilder<E,C> maxBufferCount(@Nonnull
                                                      LongSupplier count)

it's better dealing this in container

maxBufferCount

public <E1,C1> SimpleBufferTriggerBuilder<E1,C1> maxBufferCount(long count,
                                                                Consumer<? super E1> rejectHandler)

it's better dealing this in container

rejectHandler

public <E1,C1> SimpleBufferTriggerBuilder<E1,C1> rejectHandler(Consumer<? super E1> rejectHandler)

it's better dealing this in container

enableBackPressure

public <E1,C1> SimpleBufferTriggerBuilder<E1,C1> enableBackPressure()

开启背压(back-pressure)能力 注意，当开启背压时，需要配合 maxBufferCount(long) 并且不要设置 rejectHandler 当buffer达到最大值时，会阻塞入队线程，直到消费完当前buffer后再继续执行

name

public SimpleBufferTriggerBuilder<E,C> name(String name)

use for debug and stats, like trigger thread's name.

build

public <E1> BufferTrigger<E1> build()