de.grogra.graph
Class VoidAttribute

java.lang.Object
  extended by de.grogra.graph.Attribute<java.lang.Void>
      extended by de.grogra.graph.VoidAttribute
All Implemented Interfaces:
Described, KeyDescription, java.lang.Comparable

public class VoidAttribute
extends Attribute<java.lang.Void>


Field Summary
 
Fields inherited from class de.grogra.graph.Attribute
ATTRIBUTE_0, attrType, quantity
 
Fields inherited from interface de.grogra.util.Described
ACCELERATOR_KEY, ICON, MNEMONIC_KEY, NAME, SHORT_DESCRIPTION, TITLE
 
Constructor Summary
VoidAttribute()
           
 
Method Summary
 java.lang.Void get(java.lang.Object o, boolean asNode, GraphState gs)
          Returns the value of this attribute for the given object in the given graph state.
 java.lang.Void set(java.lang.Object o, boolean asNode, java.lang.Object value, GraphState gs)
          Sets the value of this attribute for the given object to the given value
 
Methods inherited from class de.grogra.graph.Attribute
compareTo, find, forName, getAttributeState, getDescription, getId, getKey, getQuantity, getSimpleName, getType, hashCode, initializeI18N, initializeName, isContained, isDerived, isWritable, setAttributeState, toArray, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Constructor Detail

VoidAttribute

public VoidAttribute()
Method Detail

get

public final java.lang.Void get(java.lang.Object o,
                                boolean asNode,
                                GraphState gs)
Description copied from class: Attribute
Returns the value of this attribute for the given object in the given graph state. If necessary, the value is wrapped in one of the standard wrapper classes.

Specified by:
get in class Attribute<java.lang.Void>
Parameters:
o - the object
asNode - true if object is a node, false if object is an edge
gs - the graph state context
Returns:
the value of this attribute for the given object

set

public final java.lang.Void set(java.lang.Object o,
                                boolean asNode,
                                java.lang.Object value,
                                GraphState gs)
Description copied from class: Attribute
Sets the value of this attribute for the given object to the given value

Specified by:
set in class Attribute<java.lang.Void>
Parameters:
o - the object
asNode - true if object is a node, false if object is an edge
value - the new value of the attribute for the object
gs - the graph state context