org.basex.index
Class RangeToken

java.lang.Object
  org.basex.index.IndexToken
      org.basex.index.RangeToken

public final class RangeToken
extends IndexToken

This class defines access to index text tokens.

Author:

Workgroup DBIS, University of Konstanz 2005-08, ISC License, Christian Gruen

Nested Class Summary

Nested classes/interfaces inherited from class org.basex.index.IndexToken

IndexToken.Type

Field Summary

double	max Maximum value.
double	min Minimum value.

Fields inherited from class org.basex.index.IndexToken

text, type

Constructor Summary

RangeToken(boolean t, double mn, double mx)
Constructor.

Method Summary

boolean

range() Returns the range flag.

Methods inherited from class org.basex.index.IndexToken

get

Methods inherited from class java.lang.Object

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

Field Detail

min

public double min

Minimum value.

max

public double max

Maximum value.

Constructor Detail

RangeToken

public RangeToken(boolean t,
                  double mn,
                  double mx)

Constructor.

Parameters:

t - index type

mn - minimum value

mx - maximum value

Method Detail

range

public boolean range()

Description copied from class: IndexToken

Returns the range flag. Can be overwritten by an implementation to support range searches.

Overrides:

range in class IndexToken

Returns:

token