this.inverse = inverse;
}
+ public boolean inverted() {
+ return inverse;
+ }
+
public VarDescriptor getVar() {
return vd;
}
return rd;
}
+ public Descriptor getDescriptor() {
+ return rd;
+ }
+
+ public boolean usesDescriptor(RelationDescriptor rd) {
+ return (rd==this.rd);
+ }
+
public Set getInversedRelations() {
HashSet set = new HashSet();
if (inverse) {