org.apache.shardingsphere.data.pipeline.api.ingest.position

类 PrimaryKeyPosition<T>

java.lang.Object

org.apache.shardingsphere.data.pipeline.api.ingest.position.PrimaryKeyPosition<T>

直接已知子类:

IntegerPrimaryKeyPosition, StringPrimaryKeyPosition

public abstract class PrimaryKeyPosition<T>
extends Object

Primary key position.

构造器概要

构造器

构造器和说明
PrimaryKeyPosition()

方法概要

限定符和类型	方法和说明
protected abstract T	convert(String value)
abstract T	getBeginValue() Get begin value.
abstract T	getEndValue() Get end value.
protected abstract char	getType()
String	toString()

从类继承的方法 java.lang.Object

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

构造器详细资料

PrimaryKeyPosition

public PrimaryKeyPosition()

方法详细资料

getBeginValue

public abstract T getBeginValue()

Get begin value.

返回:

begin value

getEndValue

public abstract T getEndValue()

Get end value.

返回:

end value

convert

protected abstract T convert(String value)

getType

protected abstract char getType()

toString

public final String toString()

覆盖:

toString 在类中 Object