org.coodex.billing.timebased

类 AbstractTimeBasedCalculator<C extends TimeBasedChargeable>

java.lang.Object

org.coodex.billing.timebased.AbstractTimeBasedCalculator<C>

所有已实现的接口:

Calculator<C>, SelectableService<C>

public abstract class AbstractTimeBasedCalculator<C extends TimeBasedChargeable>
extends Object
implements Calculator<C>

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	AbstractTimeBasedCalculator.TimeBasedDetailImpl

构造器概要

构造器

构造器和说明
AbstractTimeBasedCalculator()

方法概要

限定符和类型	方法和说明
protected Bill<C>	adjustBill(Bill<C> bill, List<? extends Adjustment<C>> adjustments) TODO 使用Provider方式聚合
Bill<C>	calc(C chargeable)
protected abstract C	copyChargeable(C chargeable, List<Revision> revisions) ！！！
protected abstract TimeUnit	getTimeUnit()

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.coodex.util.SelectableService

accept

构造器详细资料

AbstractTimeBasedCalculator

public AbstractTimeBasedCalculator()

方法详细资料

getTimeUnit

protected abstract TimeUnit getTimeUnit()

calc

public Bill<C> calc(C chargeable)

指定者:

calc 在接口中 Calculator<C extends TimeBasedChargeable>

copyChargeable

protected abstract C copyChargeable(C chargeable,
                                    List<Revision> revisions)

！！！ 自行实现，默认实现不靠谱

参数:

chargeable - chargeable

revisions - revisions

返回:

根据参数复制一个新的消费对象，用于多规则场景

adjustBill

protected Bill<C> adjustBill(Bill<C> bill,
                             List<? extends Adjustment<C>> adjustments)

TODO 使用Provider方式聚合

参数:

bill - 需要调整的账单

adjustments - 调整项目

返回:

调整后账单