org.apache.shardingsphere.core.execute

Interface ShardingExecuteCallback<I,O>

Type Parameters:

I - type of input value

O - type of output value

public interface ShardingExecuteCallback<I,O>

Sharding execute callback.

Author:

zhangliang

Method Summary

Modifier and Type	Method and Description
O	execute(I input, boolean isTrunkThread, Map<String,Object> shardingExecuteDataMap) Execute callback.

Method Detail

execute

O execute(I input,
          boolean isTrunkThread,
          Map<String,Object> shardingExecuteDataMap)
   throws SQLException

Execute callback.

Parameters:

input - input value

isTrunkThread - is execution in trunk thread

shardingExecuteDataMap - sharding execute data map

Returns:

execute result

Throws:

SQLException - throw when execute failure