X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.scl.compiler%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fcompiler%2Felaboration%2Fexpressions%2FASTExpression.java;h=fa54f8ab28e3acf80b3044375b38c4d35b1d7dc1;hb=2df6133d08115f25494f7f8009b6601862895f6c;hp=ac37f4a14ca7f034c21cdccb16f9797f09f17c10;hpb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ASTExpression.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ASTExpression.java
index ac37f4a14..fa54f8ab2 100644
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ASTExpression.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ASTExpression.java
@@ -3,7 +3,7 @@ package org.simantics.scl.compiler.elaboration.expressions;
 import org.simantics.scl.compiler.common.exceptions.InternalCompilerError;
 import org.simantics.scl.compiler.elaboration.contexts.SimplificationContext;
 import org.simantics.scl.compiler.elaboration.contexts.TypingContext;
-import org.simantics.scl.compiler.internal.elaboration.utils.ExpressionDecorator;
+import org.simantics.scl.compiler.errors.Locations;
 import org.simantics.scl.compiler.types.Type;
 import org.simantics.scl.compiler.types.exceptions.MatchException;
 
@@ -23,13 +23,6 @@ public abstract class ASTExpression extends SimplifiableExpression {
     @Override
     final public void collectFreeVariables(THashSet<Variable> vars) {
         throw new InternalCompilerError(getClass().getSimpleName() + " does not support collectFreeVariables.");
-
-    }
-    
-    @Override
-    final public void collectRefs(TObjectIntHashMap<Object> allRefs,
-            TIntHashSet refs) {
-        throw new InternalCompilerError(getClass().getSimpleName() + " does not support collectRefs.");
     }
     
     @Override
@@ -44,17 +37,17 @@ public abstract class ASTExpression extends SimplifiableExpression {
     }
     
     @Override
-    final public Expression decorate(ExpressionDecorator decorator) {
-        throw new InternalCompilerError(getClass().getSimpleName() + " does not support decorate.");
+    final public void collectEffects(THashSet<Type> effects) {
+        throw new InternalCompilerError(getClass().getSimpleName() + " does not support collectEffects.");
     }
     
     @Override
-    final public void collectEffects(THashSet<Type> effects) {
-        throw new InternalCompilerError(getClass().getSimpleName() + " does not support collectEffects.");
+    public void accept(ExpressionVisitor visitor) {
+        throw new InternalCompilerError(getClass().getSimpleName() + " does not support accept.");
     }
     
     @Override
-    final public void accept(ExpressionVisitor visitor) {
+    public Expression accept(ExpressionTransformer transformer) {
         throw new InternalCompilerError(getClass().getSimpleName() + " does not support accept.");
     }
     
@@ -71,8 +64,8 @@ public abstract class ASTExpression extends SimplifiableExpression {
     }
     
     @Override
-    public void forVariables(VariableProcedure procedure) {
-        throw new InternalCompilerError("Class " + 
-                getClass().getSimpleName() + " does not implement method forVariables.");
+    public void setLocationDeep(long loc) {
+        if(location == Locations.NO_LOCATION)
+            location = loc;
     }
 }