org.apache.jena.reasoner.rulesys.impl

Class BindingVectorMultiSet

java.lang.Object

org.apache.jena.reasoner.rulesys.impl.BindingVectorMultiSet

public class BindingVectorMultiSet
extends Object

A multi set of BindingVector's divided in buckets matching an unique combination of values at given indices managed by RETEQueue

Constructor Summary

Constructors

Constructor and Description
BindingVectorMultiSet(byte[] matchIndices) Constructor

Method Summary

Modifier and Type	Method and Description
void	add(BindingVector env) Increase the current quantity of env
Iterator<BindingVector>	getSubSet(BindingVector env) Get an iterator over all BindingVectors currently present which match with env
void	putAll(BindingVectorMultiSet queue) Copy all item from queue.data into data.
void	remove(BindingVector env) Decrease the quantity of env

Methods inherited from class java.lang.Object

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

Constructor Detail

BindingVectorMultiSet

public BindingVectorMultiSet(byte[] matchIndices)

Constructor

Parameters:

matchIndices - a set of indices for matching

Method Detail

add

public void add(BindingVector env)

Increase the current quantity of env

Parameters:

env -

getSubSet

public Iterator<BindingVector> getSubSet(BindingVector env)

Get an iterator over all BindingVectors currently present which match with env

Parameters:

env -

putAll

public void putAll(BindingVectorMultiSet queue)

Copy all item from queue.data into data. Assumes this and queue share the same matchIndices.

Parameters:

queue -

remove

public void remove(BindingVector env)

Decrease the quantity of env

Parameters:

env -