org.basex.index
Class RangeToken

java.lang.Object
  extended by org.basex.index.IndexToken
      extended by 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