模块 wjybxx.commons.base

程序包 cn.wjybxx.base.pool

类 ConcurrentArrayLikePool.Builder<T>

java.lang.Object

cn.wjybxx.base.pool.ConcurrentArrayLikePool.Builder<T>

封闭类:

ConcurrentArrayLikePool<T>

public static class ConcurrentArrayLikePool.Builder<T>
extends Object

构造器概要

构造器

构造器	说明
Builder(PoolableArrayHandler<T> handler)

方法概要

修饰符和类型	方法	说明
ConcurrentArrayLikePool.Builder<T>	addBucket(int arrayCapacity, int cacheCount)
ConcurrentArrayLikePool<T>	build()
double	getArrayGrowFactor()	数组成长系数
double	getBucketGrowFactor()	桶大小成长系数
List<ArrayBucketConfig>	getBucketInfo()
int	getDefCapacity()	默认分配的数组空间大小
int	getFirstBucketLength()	每个bucket存储多少个数组
PoolableArrayHandler<T>	getHandler()
int	getLookAhead()
int	getMaxCapacity()	可缓存的数组的最大空间 -- 超过大小的数组销毁
ConcurrentArrayLikePool.Builder<T>	setArrayGrowFactor(double arrayGrowFactor)
ConcurrentArrayLikePool.Builder<T>	setBucketGrowFactor(double bucketGrowFactor)
ConcurrentArrayLikePool.Builder<T>	setDefCapacity(int defCapacity)
ConcurrentArrayLikePool.Builder<T>	setFirstBucketLength(int firstBucketLength)
ConcurrentArrayLikePool.Builder<T>	setLookAhead(int lookAhead)
ConcurrentArrayLikePool.Builder<T>	setMaxCapacity(int maxCapacity)

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

Builder

public Builder(PoolableArrayHandler<T> handler)

方法详细资料

build

public ConcurrentArrayLikePool<T> build()

addBucket

public ConcurrentArrayLikePool.Builder<T> addBucket(int arrayCapacity,
 int cacheCount)

参数:

arrayCapacity - bucket中的数组大小

cacheCount - bucket缓存的数组个数

返回:

this

getHandler

public PoolableArrayHandler<T> getHandler()

getDefCapacity

public int getDefCapacity()

默认分配的数组空间大小

setDefCapacity

public ConcurrentArrayLikePool.Builder<T> setDefCapacity(int defCapacity)

getMaxCapacity

public int getMaxCapacity()

可缓存的数组的最大空间 -- 超过大小的数组销毁

setMaxCapacity

public ConcurrentArrayLikePool.Builder<T> setMaxCapacity(int maxCapacity)

getFirstBucketLength

public int getFirstBucketLength()

每个bucket存储多少个数组

setFirstBucketLength

public ConcurrentArrayLikePool.Builder<T> setFirstBucketLength(int firstBucketLength)

getArrayGrowFactor

public double getArrayGrowFactor()

数组成长系数

setArrayGrowFactor

public ConcurrentArrayLikePool.Builder<T> setArrayGrowFactor(double arrayGrowFactor)

getBucketGrowFactor

public double getBucketGrowFactor()

桶大小成长系数

setBucketGrowFactor

public ConcurrentArrayLikePool.Builder<T> setBucketGrowFactor(double bucketGrowFactor)

getLookAhead

public int getLookAhead()

setLookAhead

public ConcurrentArrayLikePool.Builder<T> setLookAhead(int lookAhead)

getBucketInfo

public List<ArrayBucketConfig> getBucketInfo()