org.rocksdb

类 ConcurrentTaskLimiter

java.lang.Object

org.rocksdb.AbstractNativeReference

org.rocksdb.AbstractImmutableNativeReference

org.rocksdb.RocksObject

org.rocksdb.ConcurrentTaskLimiter

所有已实现的接口:

java.lang.AutoCloseable

直接已知子类:

ConcurrentTaskLimiterImpl

public abstract class ConcurrentTaskLimiter
extends RocksObject

字段概要

从类继承的字段 org.rocksdb.RocksObject

nativeHandle_

从类继承的字段 org.rocksdb.AbstractImmutableNativeReference

owningHandle_

构造器概要

构造器

限定符	构造器和说明
protected	ConcurrentTaskLimiter(long nativeHandle)

方法概要

限定符和类型	方法和说明
abstract java.lang.String	name() Returns a name that identifies this concurrent task limiter.
abstract int	outstandingTask() Returns current outstanding task count.
abstract ConcurrentTaskLimiter	resetMaxOutstandingTask() Reset to unlimited max concurrent task.
abstract ConcurrentTaskLimiter	setMaxOutstandingTask(int maxOutstandinsTask) Set max concurrent tasks.

从类继承的方法 org.rocksdb.RocksObject

disposeInternal, disposeInternal, getNativeHandle

从类继承的方法 org.rocksdb.AbstractImmutableNativeReference

close, disOwnNativeHandle, isOwningHandle

从类继承的方法 java.lang.Object

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

构造器详细资料

ConcurrentTaskLimiter

protected ConcurrentTaskLimiter(long nativeHandle)

方法详细资料

name

public abstract java.lang.String name()

Returns a name that identifies this concurrent task limiter.

返回:

Concurrent task limiter name.

setMaxOutstandingTask

public abstract ConcurrentTaskLimiter setMaxOutstandingTask(int maxOutstandinsTask)

Set max concurrent tasks.
limit = 0 means no new task allowed.
limit < 0 means no limitation.

参数:

maxOutstandinsTask - max concurrent tasks.

返回:

the reference to the current instance of ConcurrentTaskLimiter.

resetMaxOutstandingTask

public abstract ConcurrentTaskLimiter resetMaxOutstandingTask()

Reset to unlimited max concurrent task.

返回:

the reference to the current instance of ConcurrentTaskLimiter.

outstandingTask

public abstract int outstandingTask()

Returns current outstanding task count.

返回:

current outstanding task count.