com.github.netty.protocol.nrpc.service

接口 RpcDBService

所有已知实现类:

RpcDBServiceImpl

@Protocol.RpcService(value="/_nrpc/db",
                     timeout=1500)
public interface RpcDBService

RpcDBService

作者:

wangzihao 2018/8/20/020

方法概要

限定符和类型	方法和说明
void	changeKey(String oldKey, String newKey)
void	changeKey3(String oldKey, String newKey, String group) changeKey
int	count(String group) Gets the number of groups
boolean	exist(String key)
boolean	exist2(String key, String group) exist key
byte[]	get(String key)
byte[]	get2(String key, String group) To get the data
void	put(String key, byte[] data)
void	put3(String key, byte[] data, int expireSecond)
void	put4(String key, byte[] data, int expireSecond, String group) put
void	remove(String key)
void	remove2(String key, String group) remove data
void	removeBatch(List<String> keys)
void	removeBatch2(List<String> keys, String group) remove data Batch
void	setMaxSize(Integer maxSize)
void	setMaxSize2(Integer maxSize, String group) Set the max number for this group

方法详细资料

exist2

boolean exist2(@Protocol.RpcParam(value="key")
               String key,
               @Protocol.RpcParam(value="group")
               String group)

exist key

参数:

key - key

group - group

返回:

boolean

exist

boolean exist(@Protocol.RpcParam(value="key")
              String key)

put4

void put4(@Protocol.RpcParam(value="group")
          String key,
          @Protocol.RpcParam(value="data")
          byte[] data,
          @Protocol.RpcParam(value="expireSecond")
          int expireSecond,
          @Protocol.RpcParam(value="group")
          String group)

put

参数:

key - key

data - data

expireSecond - expireSecond

group - group

put3

void put3(@Protocol.RpcParam(value="group")
          String key,
          @Protocol.RpcParam(value="data")
          byte[] data,
          @Protocol.RpcParam(value="expireSecond")
          int expireSecond)

put

void put(@Protocol.RpcParam(value="group")
         String key,
         @Protocol.RpcParam(value="data")
         byte[] data)

count

int count(@Protocol.RpcParam(value="group")
          String group)

Gets the number of groups

参数:

group - group

返回:

count

get2

byte[] get2(@Protocol.RpcParam(value="key")
            String key,
            @Protocol.RpcParam(value="group")
            String group)

To get the data

参数:

key - key

group - group

返回:

byte[] data

get

byte[] get(@Protocol.RpcParam(value="key")
           String key)

changeKey3

void changeKey3(@Protocol.RpcParam(value="oldKey")
                String oldKey,
                @Protocol.RpcParam(value="newKey")
                String newKey,
                @Protocol.RpcParam(value="group")
                String group)

changeKey

参数:

oldKey - oldKey

newKey - newKey

group - group

changeKey

void changeKey(@Protocol.RpcParam(value="oldKey")
               String oldKey,
               @Protocol.RpcParam(value="newKey")
               String newKey)

remove2

void remove2(@Protocol.RpcParam(value="key")
             String key,
             @Protocol.RpcParam(value="group")
             String group)

remove data

参数:

key - key

group - group

remove

void remove(@Protocol.RpcParam(value="key")
            String key)

removeBatch2

void removeBatch2(@Protocol.RpcParam(value="keys")
                  List<String> keys,
                  @Protocol.RpcParam(value="group")
                  String group)

remove data Batch

参数:

keys - keys

group - group

removeBatch

void removeBatch(@Protocol.RpcParam(value="keys")
                 List<String> keys)

setMaxSize2

void setMaxSize2(@Protocol.RpcParam(value="maxSize")
                 Integer maxSize,
                 @Protocol.RpcParam(value="group")
                 String group)

Set the max number for this group

参数:

maxSize - the group maxSize

group - group

setMaxSize

void setMaxSize(@Protocol.RpcParam(value="maxSize")
                Integer maxSize)