oracle.panama.spatial.region
Interface RMNode

All Superinterfaces:

java.io.Serializable

All Known Subinterfaces:

RMRegion

public interface RMNode

extends java.io.Serializable

This class defines the Region Modeling Node class.

Method Summary

boolean	equals(RMNode node) Compare two nodes
RMNode[]	getChildren() Gets the childern of the node
java.lang.String	getDesc() Get the description of the node
int	getID() Get the id of the node
java.lang.String	getName() Get the name of the node
RMNode	getParent() Returns the parent of the node
int	getType() Get the node type
java.lang.String	getTypeName() Get the node type name
boolean	hasGeom() Return true if the node contains geometry information
boolean	isLeaf() Returns true if the node is a leaf

Method Detail

equals

public boolean equals(RMNode node)

Compare two nodes

Parameters:

node - the node to compare

Returns:

true if the nodes are equal

getChildren

public RMNode[] getChildren()

Gets the childern of the node

Returns:

an array of child RMNodes

getDesc

public java.lang.String getDesc()

Get the description of the node

Returns:

the id of the description

getID

public int getID()

Get the id of the node

Returns:

the id of the node

getName

public java.lang.String getName()

Get the name of the node

Returns:

the name of the node

getParent

public RMNode getParent()

Returns the parent of the node

Returns:

the parent node

getType

public int getType()

Get the node type

Returns:

an int representing the node type

getTypeName

public java.lang.String getTypeName()

Get the node type name

Returns:

an int representing the node type name

hasGeom

public boolean hasGeom()

Return true if the node contains geometry information

Returns:

true if the node contains geometry information

isLeaf

public boolean isLeaf()

Returns true if the node is a leaf

Returns:

true if the node is a leaf