Package org.rostore.v2.container

Class ContainerListHeader

java.lang.Object

org.rostore.v2.container.ContainerListHeader

public class ContainerListHeader
extends Object

This class is serialized and stored in the media header at the time of Media creation.

This data can't be changed after the media is created.

Constructor Summary

Constructors

Constructor	Description
ContainerListHeader()	Is used by the serializer/deserializer
ContainerListHeader(ContainerListProperties containerListProperties)

Method Summary

Modifier and Type	Method	Description
ContainerListProperties	getContainerListProperties()	The list container's list properties defined at the creation phase, which steers the container's list properties
long	getKeyStartIndex()	The start block index, the index where the container key sequence is stored.
void	setKeyStartIndex(long keyStartIndex)	Assigned at the media creation.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ContainerListHeader

public ContainerListHeader(ContainerListProperties containerListProperties)

ContainerListHeader

public ContainerListHeader()

Is used by the serializer/deserializer

Method Details

getKeyStartIndex

public long getKeyStartIndex()

The start block index, the index where the container key sequence is stored.

It is assigned when the storage is created and stays permanent.

Returns:

the index of container's list first block

setKeyStartIndex

public void setKeyStartIndex(long keyStartIndex)

Assigned at the media creation.

Parameters:

keyStartIndex - the first block of the container's list

getContainerListProperties

public ContainerListProperties getContainerListProperties()

The list container's list properties defined at the creation phase, which steers the container's list properties

Returns:

the properties of container's list