org.onosproject.yang.model

Class DataNode

java.lang.Object

org.onosproject.yang.model.DataNode

Direct Known Subclasses:

InnerNode, LeafNode

public abstract class DataNode
extends Object

Abstraction of an entity which represents data tree node. Information exchange between YANG runtime, protocol and store will be based on this node, agnostic of schema.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DataNode.Builder<B extends DataNode.Builder<B>> Represents the implementation of data node builder class.
static class	DataNode.Type

Field Summary

Fields

Modifier and Type	Field and Description
protected NodeKey	key Identifies a node uniquely among its siblings.
protected DataNode.Type	type Type of node in data store.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DataNode(DataNode.Builder builder) Creates an instance of data node.

Method Summary

Modifier and Type	Method and Description
abstract DataNode.Builder	copyBuilder() Returns data node builder for a given data node.
NodeKey	key() Returns the key to identify a branching node.
DataNode.Type	type() Returns the type of node.

Methods inherited from class java.lang.Object

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

Field Detail

type

protected DataNode.Type type

Type of node in data store.

key

protected NodeKey key

Identifies a node uniquely among its siblings.

Constructor Detail

DataNode

protected DataNode(DataNode.Builder builder)

Creates an instance of data node.

Parameters:

builder - data node builder

Method Detail

type

public DataNode.Type type()

Returns the type of node.

Returns:

node type

key

public NodeKey key()

Returns the key to identify a branching node.

Returns:

key to identify a branching node

copyBuilder

public abstract DataNode.Builder copyBuilder()

Returns data node builder for a given data node. It contains all the attributes from the data node. It is to provide mutability of data node using builder pattern.

Returns:

data node builder