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

Nested Class Summary

static class

HGAbstractCompositeType.Projection

Constructor Summary

HGAbstractCompositeType()

Method Summary

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

Methods inherited from class org.hypergraphdb.type.HGAbstractType

make, release, setHyperGraph, store, subsumes

Methods inherited from class java.lang.Object

equals, 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(java.lang.String name)

getDimensionNames

public java.util.Iterator<java.lang.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(java.lang.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.