infovis.column.filter
Class ComposeExceptFilter

java.lang.Object
  extended by infovis.column.filter.ComposeOrFilter
      extended by infovis.column.filter.ComposeExceptFilter
All Implemented Interfaces:
ColumnFilter

public class ComposeExceptFilter
extends ComposeOrFilter

Version:
$Revision: 1.3 $
Author:
Jean-Daniel Fekete

Constructor Summary
ComposeExceptFilter(ColumnFilter filter1, ColumnFilter filter2)
          Constructor for ComposeExceptFilter.
 
Method Summary
 boolean filter(Column column)
          Returns true if the Column should be filtered out.
 
Methods inherited from class infovis.column.filter.ComposeOrFilter
create
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ComposeExceptFilter

public ComposeExceptFilter(ColumnFilter filter1,
                           ColumnFilter filter2)
Constructor for ComposeExceptFilter.

Parameters:
filter1 -
filter2 -
Method Detail

filter

public boolean filter(Column column)
Description copied from interface: ColumnFilter
Returns true if the Column should be filtered out.

Specified by:
filter in interface ColumnFilter
Overrides:
filter in class ComposeOrFilter
Parameters:
column - the column
Returns:
true if the Column should be filtered out.
See Also:
ComposeOrFilter.filter(Column)


Copyright 2005 by Jean-Daniel Fekete and INRIA, France All rights reserved.