com.aliyun.odps.type

Class AbstractCharTypeInfo

java.lang.Object

com.aliyun.odps.type.AbstractPrimitiveTypeInfo

com.aliyun.odps.type.AbstractCharTypeInfo

All Implemented Interfaces:

PrimitiveTypeInfo, TypeInfo, Serializable

Direct Known Subclasses:

CharTypeInfo, VarcharTypeInfo

public abstract class AbstractCharTypeInfo
extends AbstractPrimitiveTypeInfo

Created by zhenhong.gzh on 16/7/11.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
int	getLength() 获取精度
String	getTypeName()
int	hashCode()

Methods inherited from class com.aliyun.odps.type.AbstractPrimitiveTypeInfo

getOdpsType, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Method Detail

getLength

public int getLength()

获取精度

Returns:

精度

getTypeName

public String getTypeName()

Specified by:

getTypeName in interface TypeInfo

Overrides:

getTypeName in class AbstractPrimitiveTypeInfo

equals

public boolean equals(Object o)

Overrides:

equals in class AbstractPrimitiveTypeInfo

hashCode

public int hashCode()

Overrides:

hashCode in class AbstractPrimitiveTypeInfo