org.springframework.batch.core.partition.support
Interface StepExecutionAggregator
- All Known Implementing Classes:
- DefaultStepExecutionAggregator, RemoteStepExecutionAggregator
public interface StepExecutionAggregator
Strategy for a aggregating step executions, usually when they are the result
of partitioned or remote execution.
- Since:
- 2.1
- Author:
- Dave Syer
aggregate
void aggregate(StepExecution result,
Collection<StepExecution> executions)
- Take the inputs and aggregate, putting the aggregates into the result.
- Parameters:
result
- the result to overwriteexecutions
- the inputs
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