程序包 risesoft.data.transfer.core.column

类 Column

java.lang.Object

risesoft.data.transfer.core.column.Column

直接已知子类:

BoolColumn, BytesColumn, DateColumn, DoubleColumn, LongColumn, StringColumn

public abstract class Column
extends Object

一列数据

作者:

lb

Date:

2023年12月11日

嵌套类概要

嵌套类

修饰符和类型	类	说明
static class	Column.Type

构造器概要

构造器

构造器	说明
Column(Object object, Column.Type type, long byteSize, String name)

方法概要

修饰符和类型	方法	说明
abstract BigDecimal	asBigDecimal()
abstract BigInteger	asBigInteger()
abstract Boolean	asBoolean()
abstract byte[]	asBytes()
abstract Date	asDate()
abstract Double	asDouble()
abstract Long	asLong()
abstract String	asString()
long	getByteSize()
String	getName()
Object	getRawData()
Column.Type	getType()
protected void	setByteSize(int byteSize)
void	setName(String name)
protected void	setRawData(Object rawData)
protected void	setType(Column.Type type)
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

Column

public Column(Object object,
              Column.Type type,
              long byteSize,
              String name)

方法详细资料

setName

public void setName(String name)

getRawData

public Object getRawData()

getType

public Column.Type getType()

getByteSize

public long getByteSize()

setType

protected void setType(Column.Type type)

setRawData

protected void setRawData(Object rawData)

setByteSize

protected void setByteSize(int byteSize)

asLong

public abstract Long asLong()

asDouble

public abstract Double asDouble()

asString

public abstract String asString()

asDate

public abstract Date asDate()

asBytes

public abstract byte[] asBytes()

asBoolean

public abstract Boolean asBoolean()

asBigDecimal

public abstract BigDecimal asBigDecimal()

asBigInteger

public abstract BigInteger asBigInteger()

toString

public String toString()

覆盖:

toString 在类中 Object

getName

public String getName()