org.apache.shardingsphere.elasticjob.dataflow.job

Interface DataflowJob<T>

Type Parameters:

T - type of data

All Superinterfaces:

org.apache.shardingsphere.elasticjob.api.ElasticJob

public interface DataflowJob<T>
extends org.apache.shardingsphere.elasticjob.api.ElasticJob

Dataflow job.

Method Summary

Modifier and Type	Method and Description
List<T>	fetchData(org.apache.shardingsphere.elasticjob.api.ShardingContext shardingContext) Fetch to be processed data.
void	processData(org.apache.shardingsphere.elasticjob.api.ShardingContext shardingContext, List<T> data) Process data.

Method Detail

fetchData

List<T> fetchData(org.apache.shardingsphere.elasticjob.api.ShardingContext shardingContext)

Fetch to be processed data.

Parameters:

shardingContext - sharding context

Returns:

to be processed data

processData

void processData(org.apache.shardingsphere.elasticjob.api.ShardingContext shardingContext,
                 List<T> data)

Process data.

Parameters:

shardingContext - sharding context

data - to be processed data