diff options
Diffstat (limited to 'Source/AIFramework/VariableMap/VariableMapLattice.ssc')
| -rw-r--r-- | Source/AIFramework/VariableMap/VariableMapLattice.ssc | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/Source/AIFramework/VariableMap/VariableMapLattice.ssc b/Source/AIFramework/VariableMap/VariableMapLattice.ssc index aa15f1e6..34f876f5 100644 --- a/Source/AIFramework/VariableMap/VariableMapLattice.ssc +++ b/Source/AIFramework/VariableMap/VariableMapLattice.ssc @@ -51,6 +51,22 @@ namespace Microsoft.AbstractInterpretationFramework {
return new Elt(this.constraints);
}
+
+ [Pure]
+ public override string! ToString()
+ {
+ if (constraints == null) {
+ return "<bottom>";
+ }
+ string s = "[";
+ string sep = "";
+ foreach (IVariable! v in (!)constraints.Keys) {
+ Element m = (Element)constraints[v];
+ s += sep + v.Name + " -> " + m;
+ sep = ", ";
+ }
+ return s + "]";
+ }
public static Elt! Top = new Elt(true);
public static Elt! Bottom = new Elt(false);
@@ -61,7 +77,6 @@ namespace Microsoft.AbstractInterpretationFramework }
public bool IsBottom {
- [Pure][Reads(ReadsAttribute.Reads.Owned)]
get {
return this.constraints == null;
}
@@ -158,7 +173,7 @@ namespace Microsoft.AbstractInterpretationFramework return new Elt(newMap);
}
- [Pure][Reads(ReadsAttribute.Reads.Owned)]
+ [Pure]
public override ICollection<IVariable!>! FreeVariables()
{
throw new System.NotImplementedException();
|