com.tencent.tcaplus.client

Interface Record

All Known Implementing Classes:

RecordLite

public interface Record

记录对象接口

Version:

Version 1.0

Author:

yahuiwang, elviszhu

Method Summary

Modifier and Type	Method and Description
Map<String,byte[]>	getFieldMap() 获得所有字段包括key字段
int	getIndex() 获得list表记录的索引值
byte[]	getKeyBlob(String fieldName)
byte	getKeyByte(String fieldName)
int	getKeyCount()
double	getKeyDouble(String fieldName)
float	getKeyFloat(String fieldName)
int	getKeyInt(String fieldName)
long	getKeyLong(String fieldName)
Map<String,byte[]>	getKeyMap() 获得所有key字段
short	getKeyShort(String fieldName)
String	getKeyString(String fieldName)
long	getLastAccessTime() 获得记录的最后修改时间，精度按64秒对齐。
int	getResult() 对于批量处理类接口返回的响应中的Record对象，可通过该方法获取每个Record的处理结果。 非上述场景，该方法获取的值无效。
long	getTTL() 获取记录的过期淘汰时间
boolean	getTTLType() 获取记录的过期淘汰时间的类型
byte[]	getValueBlob(String fieldName)
byte	getValueByte(String fieldName)
int	getValueCount()
double	getValueDouble(String fieldName)
float	getValueFloat(String fieldName)
int	getValueInt(String fieldName)
long	getValueLong(String fieldName)
Map<String,byte[]>	getValueMap() 获得所有value字段
short	getValueShort(String fieldName)
String	getValueString(String fieldName)
int	getVersion() 获得记录版本号
boolean	hasValueField(String fieldName) 判断value字段是否存在
void	increaseValueByte(String fieldName, byte value)
void	increaseValueDouble(String fieldName, double value)
void	increaseValueFloat(String fieldName, float value)
void	increaseValueInt(String fieldName, int value)
void	increaseValueLong(String fieldName, long value)
void	increaseValueShort(String fieldName, short value)
void	setIndex(int index) 设置list表记录的索引值
void	setKeyBlob(String fieldName, byte[] value)
void	setKeyByte(String fieldName, byte value)
void	setKeyDouble(String fieldName, double value)
void	setKeyFloat(String fieldName, float value)
void	setKeyInt(String fieldName, int value)
void	setKeyLong(String fieldName, long value)
void	setKeyShort(String fieldName, short value)
void	setKeyString(String fieldName, String value)
void	setResult(int recordResult)
void	setTTL(long ttl, boolean isAbsoluteTime) 设置记录的过期淘汰时间，单位毫秒 如果设置的相对时间，比如该参数值为10，则表示记录写入10ms后过期，该参数为0表示永不过期 如果设置的
void	setValueBlob(String fieldName, byte[] value)
void	setValueByte(String fieldName, byte value)
void	setValueDouble(String fieldName, double value)
void	setValueFloat(String fieldName, float value)
void	setValueInt(String fieldName, int value)
void	setValueLong(String fieldName, long value)
void	setValueShort(String fieldName, short value)
void	setValueString(String fieldName, String value)
void	setVersion(int version) 设置记录版本号
String	toString() 可视化对象

Method Detail

setVersion

void setVersion(int version)
         throws TCaplusException

设置记录版本号

Parameters:

version - 记录版本号。对于ListDeleteBatch操作，如果设置了校验版本号则设置所有元素的最大版本号。

Throws:

TCaplusException

getVersion

int getVersion()

获得记录版本号

Returns:

返回记录版本号

setKeyByte

void setKeyByte(String fieldName,
                byte value)
         throws TCaplusException

Throws:

TCaplusException

setKeyShort

void setKeyShort(String fieldName,
                 short value)
          throws TCaplusException

Throws:

TCaplusException

setKeyInt

void setKeyInt(String fieldName,
               int value)
        throws TCaplusException

Throws:

TCaplusException

setKeyLong

void setKeyLong(String fieldName,
                long value)
         throws TCaplusException

Throws:

TCaplusException

setKeyFloat

void setKeyFloat(String fieldName,
                 float value)
          throws TCaplusException

Throws:

TCaplusException

setKeyDouble

void setKeyDouble(String fieldName,
                  double value)
           throws TCaplusException

Throws:

TCaplusException

setKeyString

void setKeyString(String fieldName,
                  String value)
           throws TCaplusException

Throws:

TCaplusException

setKeyBlob

void setKeyBlob(String fieldName,
                byte[] value)
         throws TCaplusException

Throws:

TCaplusException

setValueByte

void setValueByte(String fieldName,
                  byte value)
           throws TCaplusException

Throws:

TCaplusException

setValueShort

void setValueShort(String fieldName,
                   short value)
            throws TCaplusException

Throws:

TCaplusException

setValueInt

void setValueInt(String fieldName,
                 int value)
          throws TCaplusException

Throws:

TCaplusException

setValueLong

void setValueLong(String fieldName,
                  long value)
           throws TCaplusException

Throws:

TCaplusException

setValueFloat

void setValueFloat(String fieldName,
                   float value)
            throws TCaplusException

Throws:

TCaplusException

setValueDouble

void setValueDouble(String fieldName,
                    double value)
             throws TCaplusException

Throws:

TCaplusException

setValueString

void setValueString(String fieldName,
                    String value)
             throws TCaplusException

Throws:

TCaplusException

setValueBlob

void setValueBlob(String fieldName,
                  byte[] value)
           throws TCaplusException

Throws:

TCaplusException

setTTL

void setTTL(long ttl,
            boolean isAbsoluteTime)

设置记录的过期淘汰时间，单位毫秒 如果设置的相对时间，比如该参数值为10，则表示记录写入10ms后过期，该参数为0表示永不过期 如果设置的

Parameters:

ttl - 过期淘汰时间，单位毫秒

isAbsoluteTime - true表示绝对时间，否则表示相对时间

setResult

void setResult(int recordResult)

increaseValueByte

void increaseValueByte(String fieldName,
                       byte value)
                throws TCaplusException

Throws:

TCaplusException

increaseValueShort

void increaseValueShort(String fieldName,
                        short value)
                 throws TCaplusException

Throws:

TCaplusException

increaseValueInt

void increaseValueInt(String fieldName,
                      int value)
               throws TCaplusException

Throws:

TCaplusException

increaseValueLong

void increaseValueLong(String fieldName,
                       long value)
                throws TCaplusException

Throws:

TCaplusException

increaseValueFloat

void increaseValueFloat(String fieldName,
                        float value)
                 throws TCaplusException

Throws:

TCaplusException

increaseValueDouble

void increaseValueDouble(String fieldName,
                         double value)
                  throws TCaplusException

Throws:

TCaplusException

getKeyByte

byte getKeyByte(String fieldName)
         throws TCaplusException

Throws:

TCaplusException

getKeyShort

short getKeyShort(String fieldName)
           throws TCaplusException

Throws:

TCaplusException

getKeyInt

int getKeyInt(String fieldName)
       throws TCaplusException

Throws:

TCaplusException

getKeyLong

long getKeyLong(String fieldName)
         throws TCaplusException

Throws:

TCaplusException

getKeyFloat

float getKeyFloat(String fieldName)
           throws TCaplusException

Throws:

TCaplusException

getKeyDouble

double getKeyDouble(String fieldName)
             throws TCaplusException

Throws:

TCaplusException

getKeyString

String getKeyString(String fieldName)
             throws TCaplusException

Throws:

TCaplusException

getKeyBlob

byte[] getKeyBlob(String fieldName)
           throws TCaplusException

Throws:

TCaplusException

getKeyCount

int getKeyCount()

getValueByte

byte getValueByte(String fieldName)
           throws TCaplusException

Throws:

TCaplusException

getValueShort

short getValueShort(String fieldName)
             throws TCaplusException

Throws:

TCaplusException

getValueInt

int getValueInt(String fieldName)
         throws TCaplusException

Throws:

TCaplusException

getValueLong

long getValueLong(String fieldName)
           throws TCaplusException

Throws:

TCaplusException

getValueFloat

float getValueFloat(String fieldName)
             throws TCaplusException

Throws:

TCaplusException

getValueDouble

double getValueDouble(String fieldName)
               throws TCaplusException

Throws:

TCaplusException

getValueString

String getValueString(String fieldName)
               throws TCaplusException

Throws:

TCaplusException

getValueBlob

byte[] getValueBlob(String fieldName)
             throws TCaplusException

Throws:

TCaplusException

getValueCount

int getValueCount()

setIndex

void setIndex(int index)

设置list表记录的索引值

Parameters:

index - list记录的索引值

getIndex

int getIndex()

获得list表记录的索引值

Returns:

返回list记录的索引值

getLastAccessTime

long getLastAccessTime()

获得记录的最后修改时间，精度按64秒对齐。

Returns:

记录最后修改时间

hasValueField

boolean hasValueField(String fieldName)

判断value字段是否存在

Parameters:

fieldName - 字段名

Returns:

返回true表示字段存在

getKeyMap

Map<String,byte[]> getKeyMap()

获得所有key字段

Returns:

返回所有key字段

getValueMap

Map<String,byte[]> getValueMap()

获得所有value字段

Returns:

返回所有value字段

getFieldMap

Map<String,byte[]> getFieldMap()

获得所有字段包括key字段

Returns:

返回字段

getTTL

long getTTL()

获取记录的过期淘汰时间

Returns:

返回记录的过期淘汰时间

getTTLType

boolean getTTLType()

获取记录的过期淘汰时间的类型

Returns:

返回记录的过期淘汰时间的类型，true表示绝对时间，false表示相对时间

getResult

int getResult()

对于批量处理类接口返回的响应中的Record对象，可通过该方法获取每个Record的处理结果。 非上述场景，该方法获取的值无效。

Returns:

返回Record的处理结果。

toString

String toString()

可视化对象

Overrides:

toString in class Object

Returns:

可视化内容