(refs #7375) Replaced collectEffects by CollectEffectsVisitor

[simantics/platform.git] / bundles / org.simantics.scl.compiler / src / org / simantics / scl / compiler / elaboration / expressions / ESimpleLambda.java

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ESimpleLambda.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ESimpleLambda.java
old mode 100755 (executable)
new mode 100644 (file)
index 29eff29..9b3ee8d
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ESimpleLambda.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ESimpleLambda.java
@@ -3,15 +3,14 @@ package org.simantics.scl.compiler.elaboration.expressions;
 import java.util.ArrayList;
 
 import org.simantics.scl.compiler.common.exceptions.InternalCompilerError;
+import org.simantics.scl.compiler.compilation.CompilationContext;
 import org.simantics.scl.compiler.elaboration.contexts.ReplaceContext;
 import org.simantics.scl.compiler.elaboration.contexts.SimplificationContext;
 import org.simantics.scl.compiler.elaboration.contexts.TranslationContext;
 import org.simantics.scl.compiler.elaboration.contexts.TypingContext;
-import org.simantics.scl.compiler.environment.Environment;
 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.internal.interpreted.IExpression;
 import org.simantics.scl.compiler.internal.interpreted.ILambda;
 import org.simantics.scl.compiler.top.ExpressionInterpretationContext;
@@ -56,17 +55,13 @@ public class ESimpleLambda extends Expression {
         this.effect = effect;
     }
 
-       public void collectRefs(TObjectIntHashMap<Object> allRefs, TIntHashSet refs) {
-        value.collectRefs(allRefs, refs);
+    @Override
+    public void collectVars(TObjectIntHashMap<Variable> allVars,
+            TIntHashSet vars) {
+        value.collectVars(allVars, vars);
     }
-       
-       @Override
-       public void collectVars(TObjectIntHashMap<Variable> allVars,
-               TIntHashSet vars) {
-           value.collectVars(allVars, vars);
-       }
 
-       public Expression decomposeMatching() {
+    public Expression decomposeMatching() {
         value = value.decomposeMatching();
         return this;
     }
@@ -78,8 +73,8 @@ public class ESimpleLambda extends Expression {
        }
        
        @Override
-       public IVal toVal(Environment env, CodeWriter w) {
-           return lambdaToVal(env, w);
+       public IVal toVal(CompilationContext context, CodeWriter w) {
+           return lambdaToVal(context, w);
     }
 
     @Override
@@ -180,11 +175,10 @@ public class ESimpleLambda extends Expression {
             return this;
         }
         
-        effect = mfun.effect;
         context.pushEffectUpperBound(location, mfun.effect);
         parameter.setType(mfun.parameterTypes[0]);
         value = value.checkType(context, mfun.returnType);
-        context.popEffectUpperBound();
+        effect = context.popEffectUpperBound();
         return this;
     }
     
@@ -199,22 +193,11 @@ public class ESimpleLambda extends Expression {
         return this;
     }
 
-    @Override
-    public Expression decorate(ExpressionDecorator decorator) {
-        if(decorator.decorateSubstructure(this))
-            value = value.decorate(decorator);
-        return decorator.decorate(this);
-    }
-
     @Override
     public boolean isEffectful() {
        return false;
     }
     
-    @Override
-    public void collectEffects(THashSet<Type> effects) {
-    }
-    
     @Override
     public void setLocationDeep(long loc) {
         if(location == Locations.NO_LOCATION) {
@@ -235,11 +218,6 @@ public class ESimpleLambda extends Expression {
     public Variable getParameter() {
         return parameter;
     }
-
-    @Override
-    public void forVariables(VariableProcedure procedure) {
-        value.forVariables(procedure);
-    }
     
     @Override
     public Expression accept(ExpressionTransformer transformer) {