org.hypergraphdb.type

Class HGAbstractCompositeType

java.lang.Object

org.hypergraphdb.type.HGAbstractType

org.hypergraphdb.type.HGAbstractCompositeType

All Implemented Interfaces:

HGGraphHolder, HGAtomType, HGCompositeType

public class HGAbstractCompositeType
extends HGAbstractType
implements HGCompositeType

Represents an abstract type (can't be instantiated) that has some properties - modeled after and mainly used to represent an abstract Java bean.

Author:

Borislav Iordanov

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	HGAbstractCompositeType.Projection

Constructor Summary

Constructors

Constructor and Description
HGAbstractCompositeType()

Method Summary

Methods

Modifier and Type	Method and Description
void	addProjection(HGAbstractCompositeType.Projection p)
Iterator<String>	getDimensionNames() Return an Iterator listing the names of all dimensions of this composite type.
HGProjection	getProjection(String dimensionName) Get the projection function for a particular dimension.
void	removeProjection(String name)

Methods inherited from class org.hypergraphdb.type.HGAbstractType

make, release, setHyperGraph, store, subsumes

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hypergraphdb.type.HGAtomType

make, release, store, subsumes

Methods inherited from interface org.hypergraphdb.HGGraphHolder

setHyperGraph

Constructor Detail

HGAbstractCompositeType

public HGAbstractCompositeType()

Method Detail

addProjection

public void addProjection(HGAbstractCompositeType.Projection p)

removeProjection

public void removeProjection(String name)

getDimensionNames

public Iterator<String> getDimensionNames()

Description copied from interface: HGCompositeType

Return an Iterator listing the names of all dimensions of this composite type. A projection function can be obtained through the getProjection method.

Specified by:

getDimensionNames in interface HGCompositeType

getProjection

public HGProjection getProjection(String dimensionName)

Description copied from interface: HGCompositeType

Get the projection function for a particular dimension.

Specified by:

getProjection in interface HGCompositeType

Parameters:

dimensionName - The name of the dimension.

Returns:

The HGProjection instance.