org.opendaylight.yangtools.yang.data.api.schema

Interface NormalizedNodeContainer<I extends YangInstanceIdentifier.PathArgument,K extends YangInstanceIdentifier.PathArgument,V extends NormalizedNode<? extends K,?>>

Type Parameters:

I - Node Identifier type

K - Child Node Identifier type

V - Child Node type

All Superinterfaces:

Identifiable<I>, NormalizedNode<I,Collection<V>>

All Known Subinterfaces:

AugmentationNode, ChoiceNode, ContainerNode, DataContainerNode<K>, LeafSetNode<T>, MapEntryNode, MapNode, OrderedLeafSetNode<T>, OrderedMapNode, UnkeyedListEntryNode, YangModeledAnyXmlNode

All Known Implementing Classes:

AbstractImmutableDataContainerAttrNode, AbstractImmutableDataContainerNode, ImmutableContainerNodeBuilder.ImmutableContainerNode, ImmutableLeafSetNodeBuilder.ImmutableLeafSetNode, ImmutableMapNodeBuilder.ImmutableMapNode, ImmutableOrderedLeafSetNodeBuilder.ImmutableOrderedLeafSetNode, ImmutableOrderedMapNodeBuilder.ImmutableOrderedMapNode, ImmutableUnkeyedListEntryNodeBuilder.ImmutableUnkeyedListEntryNode

public interface NormalizedNodeContainer<I extends YangInstanceIdentifier.PathArgument,K extends YangInstanceIdentifier.PathArgument,V extends NormalizedNode<? extends K,?>>
extends NormalizedNode<I,Collection<V>>

Node which is not leaf, but has child NormalizedNodes as its valzue.

NormalizedNodeContainer does not have a value, but it has a child nodes. Definition of possible and valid child nodes is introduced in subclasses of this interface.

This interface should not be used directly, but rather use of of derived subinterfaces such as DataContainerNode, MapNode, LeafSetNode.

Method Summary

Modifier and Type	Method and Description
Optional<V>	getChild(K child) Returns child node identified by provided key.
I	getIdentifier() Locally unique identifier of the node.
Collection<V>	getValue() Returns immutable iteration of child nodes of this node.

Methods inherited from interface org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode

getNodeType

Method Detail

getIdentifier

I getIdentifier()

Description copied from interface: NormalizedNode

Locally unique identifier of the node.

Specified by:

getIdentifier in interface Identifiable<I extends YangInstanceIdentifier.PathArgument>

Specified by:

getIdentifier in interface NormalizedNode<I extends YangInstanceIdentifier.PathArgument,Collection<V extends NormalizedNode<? extends K,?>>>

Returns:

Node identifier, non-null.

getValue

Collection<V> getValue()

Returns immutable iteration of child nodes of this node.

Specified by:

getValue in interface NormalizedNode<I extends YangInstanceIdentifier.PathArgument,Collection<V extends NormalizedNode<? extends K,?>>>

Returns:

Value of the node, may be null.

getChild

Optional<V> getChild(K child)

Returns child node identified by provided key.

Parameters:

child - Path argument identifying child node

Returns:

Optional with child node if child exists. Optional.empty() if child does not exists.