import org.simantics.scl.compiler.elaboration.contexts.TypingContext;
import org.simantics.scl.compiler.elaboration.expressions.EVariable;
import org.simantics.scl.compiler.elaboration.expressions.Variable;
-import org.simantics.scl.compiler.elaboration.expressions.VariableProcedure;
import org.simantics.scl.compiler.elaboration.expressions.printing.ExpressionToStringVisitor;
import org.simantics.scl.compiler.errors.Locations;
import org.simantics.scl.compiler.internal.parsing.Symbol;
this.body = body;
this.existentialVariables = existentialVariables;
}
+
+ public CHRRule(long location, CHRQuery head, CHRQuery body) {
+ this(location, head, body, null);
+ }
public void resolve(TranslationContext context) {
context.pushExistentialFrame();
body.collectVars(allVars, vars);
}
- public void forVariables(VariableProcedure procedure) {
- head.forVariables(procedure);
- body.forVariables(procedure);
- }
-
public void collectFreeVariables(THashSet<Variable> vars) {
head.collectFreeVariables(vars);
body.collectFreeVariables(vars);