org.pentaho.reporting.libraries.base.util
Class Empty
public final
class
Empty
extends Object
Class which holds a static reference to a set of empty objects. This is created for performance
reasons. Using this class will prevent creating duplicated "empty" object.
Author: David Kincade
public static final List LIST
An empty List.
public static final Map MAP
An empty Map. (Collections.EMPTY_MAP is not available until JDK 1.4)
public static final String STRING
The empty string.
public static final String[] STRING_ARRAY
An empty array of Strings.