org.apache.lucene.spatial.tier

Class DistanceFilter

java.lang.Object

org.apache.lucene.search.Filter

org.apache.lucene.spatial.tier.DistanceFilter

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

GeoHashDistanceFilter, LatLongDistanceFilter

Deprecated.

@Deprecated
public abstract class DistanceFilter
extends Filter

NOTE: This API is still in flux and might change in incompatible ways in the next release.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected double	distance Deprecated.
protected WeakHashMap<String,Double>	distanceLookupCache Deprecated.
protected Map<Integer,Double>	distances Deprecated.
protected int	nextDocBase Deprecated.
protected DistanceHandler.Precision	precise Deprecated.
protected Filter	startingFilter Deprecated.

Constructor Summary

Constructors

Constructor and Description
DistanceFilter(Filter startingFilter, double distance) Deprecated. Filters the startingFilter by precise distance checking filter

Method Summary

Methods

Modifier and Type	Method and Description
abstract boolean	equals(Object o) Deprecated. Returns true if o is equal to this.
Double	getDistance(int docid) Deprecated.
Map<Integer,Double>	getDistances() Deprecated.
abstract int	hashCode() Deprecated. Returns a hash code value for this object.
void	reset() Deprecated. You must call this before re-using this DistanceFilter across searches
void	setDistances(Map<Integer,Double> distances) Deprecated.

Methods inherited from class org.apache.lucene.search.Filter

getDocIdSet

Methods inherited from class java.lang.Object

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

Field Detail

startingFilter

protected final Filter startingFilter

Deprecated.

precise

protected DistanceHandler.Precision precise

Deprecated.

distances

protected Map<Integer,Double> distances

Deprecated.

distance

protected double distance

Deprecated.

nextDocBase

protected int nextDocBase

Deprecated.

distanceLookupCache

protected transient WeakHashMap<String,Double> distanceLookupCache

Deprecated.

Constructor Detail

DistanceFilter

public DistanceFilter(Filter startingFilter,
              double distance)

Deprecated.

Filters the startingFilter by precise distance checking filter

Method Detail

getDistances

public Map<Integer,Double> getDistances()

Deprecated.

getDistance

public Double getDistance(int docid)

Deprecated.

setDistances

public void setDistances(Map<Integer,Double> distances)

Deprecated.

reset

public void reset()

Deprecated.

You must call this before re-using this DistanceFilter across searches

equals

public abstract boolean equals(Object o)

Deprecated.

Returns true if o is equal to this.

Overrides:

equals in class Object

hashCode

public abstract int hashCode()

Deprecated.

Returns a hash code value for this object.

Overrides:

hashCode in class Object