[ff-cvs] fenfire/org/fenfire/swamp NodeFunction.java Pur...

[Tuomas J. Lukka]

CVSROOT:        /cvsroot/fenfire
Module name:    fenfire
Branch:         
Changes by:     Tuomas J. Lukka <address@hidden>        03/08/17 10:25:23

Modified files:
        org/fenfire/swamp: NodeFunction.java 
Added files:
        org/fenfire/swamp: PureNodeFunction.java 

Log message:
        Implement purenodefunction, but allow caching of impure ones for now. 
Will be converting to pure little by little

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/fenfire/fenfire/org/fenfire/swamp/PureNodeFunction.java?rev=1.1
http://savannah.gnu.org/cgi-bin/viewcvs/fenfire/fenfire/org/fenfire/swamp/NodeFunction.java.diff?tr1=1.2&tr2=1.3&r1=text&r2=text

Patches:
Index: fenfire/org/fenfire/swamp/NodeFunction.java
diff -u fenfire/org/fenfire/swamp/NodeFunction.java:1.2 
fenfire/org/fenfire/swamp/NodeFunction.java:1.3
--- fenfire/org/fenfire/swamp/NodeFunction.java:1.2     Wed Jun 11 13:00:24 2003
+++ fenfire/org/fenfire/swamp/NodeFunction.java Sun Aug 17 10:25:23 2003
@@ -30,9 +30,13 @@
 import org.fenfire.util.*;
 
 /** A function f: nodes -&gt; objects.
- * The basic class for functional programming
+ * This represents an *impure* function - the function
+ * may depend on anything.
+ * The subinterface PureNodeFunction is
+ * the basic class for functional programming
  * optimizations
  * with swamp.
+ * @see PureNodeFunction
  */
 public interface NodeFunction {
     Object f(ConstGraph g, Object node);