org.onosproject.yang.serializers.json

Interface DataNodeVisitor

All Known Implementing Classes:

DataNodeJsonVisitor

public interface DataNodeVisitor

Representation of the visitor to data nodes during the data tree traversal.

Method Summary

Modifier and Type	Method and Description
void	enterDataNode(org.onosproject.yang.model.DataNode dataNode, DataNodeSiblingPositionType siblingType) Enters the data node by the visitor.
void	exitDataNode(org.onosproject.yang.model.DataNode dataNode, DataNodeSiblingPositionType siblingType) Exits the data node by the visitor.

Method Detail

enterDataNode

void enterDataNode(org.onosproject.yang.model.DataNode dataNode,
                   DataNodeSiblingPositionType siblingType)

Enters the data node by the visitor. The function is called by the walker of the data tree when it enters the given data node. The visitor uses this function to process the data of this node.

Parameters:

dataNode - data node which the tree walker visits

siblingType - indicates whether the data node the the first or last sibling instance of a multi-instance node

exitDataNode

void exitDataNode(org.onosproject.yang.model.DataNode dataNode,
                  DataNodeSiblingPositionType siblingType)

Exits the data node by the visitor. The function is called by the walker of the data tree when it's about to leave the given data node. The visitor uses this function to run cleanup work of the data processing.

Parameters:

dataNode - data node which the tree walker finishes the visit

siblingType - indicates whether the data node the the first or last sibling instance of a multi-instance node