com.bigdata.htree

Interface INodeFactory

public interface INodeFactory

Interface for creating nodes or leaves.

Version:

$Id: INodeFactory.java 2265 2009-10-26 12:51:06Z thompsonbry $

Author:

Bryan Thompson

Method Summary

Methods

Modifier and Type	Method and Description
com.bigdata.htree.BucketPage	allocLeaf(AbstractHTree htree, long addr, ILeafData data) Create a leaf.
com.bigdata.htree.DirectoryPage	allocNode(AbstractHTree htree, long addr, IDirectoryData data) Create a node.

Method Detail

allocNode

com.bigdata.htree.DirectoryPage allocNode(AbstractHTree htree,
                                        long addr,
                                        IDirectoryData data)

Create a node.

Parameters:

htree - The owning HTree.

addr - The address from which the node was read.

data - The node data record.

Returns:

A node initialized from those data.

allocLeaf

com.bigdata.htree.BucketPage allocLeaf(AbstractHTree htree,
                                     long addr,
                                     ILeafData data)

Create a leaf.

Parameters:

htree - The owning HTree.

addr - The address from which the leaf was read.

data - The leaf data record.

Returns:

A leaf initialized from those data.