X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.scl.compiler%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fcompiler%2Felaboration%2Fexpressions%2FEError.java;h=b3f4f648897b7a4c1469722606ab6d0c545b3091;hp=b329beb1937e636a2d0f44dc445b1a5317fd3d63;hb=a9f88c57e622d9ecf2732bd0278e0989dc0dfd5a;hpb=862c09c9608329f326404342d12da61792eece2c

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/EError.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/EError.java
index b329beb19..b3f4f6488 100644
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/EError.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/EError.java
@@ -8,7 +8,6 @@ import org.simantics.scl.compiler.elaboration.contexts.TypingContext;
 import org.simantics.scl.compiler.errors.Locations;
 import org.simantics.scl.compiler.internal.codegen.references.IVal;
 import org.simantics.scl.compiler.internal.codegen.writer.CodeWriter;
-import org.simantics.scl.compiler.internal.elaboration.utils.ExpressionDecorator;
 import org.simantics.scl.compiler.types.Type;
 import org.simantics.scl.compiler.types.Types;
 import org.simantics.scl.compiler.types.exceptions.MatchException;
@@ -25,28 +24,25 @@ public class EError extends Expression {
         setType(type);
     }
     
-    public EError() {     
+    public EError() {
     }
     
     public EError(long loc) {
         this(loc, Types.metaVar(Kinds.STAR));
     }
 
-	public void collectRefs(TObjectIntHashMap<Object> allRefs, TIntHashSet refs) {
+    @Override
+    public void collectVars(TObjectIntHashMap<Variable> allVars,
+            TIntHashSet vars) {
+    }
+
+    @Override
+    protected void updateType() throws MatchException {
+        setType(Types.metaVar(Kinds.STAR));
     }
-	
-	@Override
-	public void collectVars(TObjectIntHashMap<Variable> allVars,
-	        TIntHashSet vars) {    
-	}
 
-	@Override
-	protected void updateType() throws MatchException {
-	    setType(Types.metaVar(Kinds.STAR));	    
-	}
-	
-	@Override
-	public IVal toVal(CompilationContext context, CodeWriter w) {
+    @Override
+    public IVal toVal(CompilationContext context, CodeWriter w) {
         throw new UnsupportedOperationException();
     }
 
@@ -69,11 +65,6 @@ public class EError extends Expression {
         return this;
     }
 
-    @Override
-    public Expression decorate(ExpressionDecorator decorator) {
-        return this;
-    }
-
     @Override
     public void collectEffects(THashSet<Type> effects) {
     }
@@ -93,10 +84,6 @@ public class EError extends Expression {
     public Expression replace(ReplaceContext context) {
         return this;
     }
-
-    @Override
-    public void forVariables(VariableProcedure procedure) {
-    }
     
     @Override
     public Expression accept(ExpressionTransformer transformer) {