org.apache.hadoop.hbase.master.normalizer

Interface NormalizationPlan

All Known Implementing Classes:

MergeNormalizationPlan, SplitNormalizationPlan

@InterfaceAudience.Private
public interface NormalizationPlan

Interface for normalization plan.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	NormalizationPlan.PlanType

Method Summary

Modifier and Type	Method and Description
NormalizationPlan.PlanType	getType()
long	submit(MasterServices masterServices) Submits normalization plan on cluster (does actual splitting/merging work) and returns proc Id to caller.

Method Detail

submit

long submit(MasterServices masterServices)
     throws IOException

Submits normalization plan on cluster (does actual splitting/merging work) and returns proc Id to caller.

Parameters:

masterServices - instance of MasterServices

Returns:

Proc Id for the submitted task

Throws:

IOException - If plan submission to Admin fails

getType

NormalizationPlan.PlanType getType()

Returns:

the type of this plan