org.apache.hadoop.util
Interface Progressable

All Known Subinterfaces:

Reporter

public interface Progressable

A facility for reporting progress.

Clients and/or applications can use the provided Progressable to explicitly report progress to the Hadoop framework. This is especially important for operations which take an insignificant amount of time since, in-lieu of the reported progress, the framework has to assume that an error has occured and time-out the operation.

Method Summary

void	progress() Report progress to the Hadoop framework.

Method Detail

progress

void progress()

Report progress to the Hadoop framework.