alluxio.master.block

Interface ContainerIdGenerable

All Known Subinterfaces:

BlockMaster

All Known Implementing Classes:

BlockContainerIdGenerator, DefaultBlockMaster

public interface ContainerIdGenerable

Provides generation of container IDs.

Method Summary

Modifier and Type	Method and Description
long	getNewContainerId()

Method Detail

getNewContainerId

long getNewContainerId()
                throws UnavailableException

Returns:

a unique block container id

Throws:

UnavailableException