org.opendaylight.mdsal.dom.spi

Class RegistrationTreeNode<T>

java.lang.Object

org.opendaylight.mdsal.dom.spi.RegistrationTreeNode<T>

Type Parameters:

T - registration type

All Implemented Interfaces:

org.opendaylight.yangtools.concepts.Identifiable<org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument>

public final class RegistrationTreeNode<T>
extends Object
implements org.opendaylight.yangtools.concepts.Identifiable<org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument>

This is a single node within the registration tree. Note that the data returned from and instance of this class is guaranteed to have any relevance or consistency only as long as the RegistrationTreeSnapshot instance through which it is reached remains unclosed.

Author:

Robert Varga

Method Summary

Modifier and Type	Method and Description
RegistrationTreeNode<T>	getExactChild(org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument arg) Return the child matching a YangInstanceIdentifier.PathArgument specification.
org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument	getIdentifier()
Collection<RegistrationTreeNode<T>>	getInexactChildren(org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument arg) Return a collection children which match a YangInstanceIdentifier.PathArgument specification inexactly.
Collection<T>	getRegistrations()
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

getIdentifier

public org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument getIdentifier()

Specified by:

getIdentifier in interface org.opendaylight.yangtools.concepts.Identifiable<org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument>

getExactChild

public RegistrationTreeNode<T> getExactChild(@Nonnull
                                             org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument arg)

Return the child matching a YangInstanceIdentifier.PathArgument specification.

Parameters:

arg - Child identifier

Returns:

Child matching exactly, or null.

getInexactChildren

@Nonnull
public Collection<RegistrationTreeNode<T>> getInexactChildren(@Nonnull
                                                                       org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument arg)

Return a collection children which match a YangInstanceIdentifier.PathArgument specification inexactly. This explicitly excludes the child returned by #getExactChild(PathArgument).

Parameters:

arg - Child identifier

Returns:

Collection of children, guaranteed to be non-null.

getRegistrations

public Collection<T> getRegistrations()

toString

public String toString()

Overrides:

toString in class Object