Package org.apache.hadoop.yarn.server.timelineservice.storage.common

Interface ColumnFamily<T extends BaseTable<T>>

Type Parameters:

T - refers to the table for which this column family is used for.

All Known Implementing Classes:

ApplicationColumnFamily, AppToFlowColumnFamily, DomainColumnFamily, EntityColumnFamily, FlowActivityColumnFamily, FlowRunColumnFamily, SubApplicationColumnFamily

public interface ColumnFamily<T extends BaseTable<T>>

Type safe column family.

Method Summary

Modifier and Type	Method	Description
byte[]	getBytes()	Keep a local copy if you need to avoid overhead of repeated cloning.

Method Detail

getBytes

byte[] getBytes()

Keep a local copy if you need to avoid overhead of repeated cloning.

Returns:

a clone of the byte representation of the column family.