Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.scl.compiler / src / org / simantics / scl / compiler / elaboration / query / QAbstractModifier.java

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/query/QAbstractModifier.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/query/QAbstractModifier.java
new file mode 100644 (file)
index 0000000..1f05e47
--- /dev/null
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/query/QAbstractModifier.java
@@ -0,0 +1,60 @@
+package org.simantics.scl.compiler.elaboration.query;
+
+import gnu.trove.map.hash.TObjectIntHashMap;
+import gnu.trove.set.hash.THashSet;
+import gnu.trove.set.hash.TIntHashSet;
+
+import org.simantics.scl.compiler.elaboration.contexts.TranslationContext;
+import org.simantics.scl.compiler.elaboration.contexts.TypingContext;
+import org.simantics.scl.compiler.elaboration.expressions.Variable;
+import org.simantics.scl.compiler.elaboration.expressions.VariableProcedure;
+import org.simantics.scl.compiler.errors.Locations;
+import org.simantics.scl.compiler.types.Type;
+
+public abstract class QAbstractModifier extends Query {
+    public Query query;
+    
+    public QAbstractModifier(Query query) {
+        this.query = query;
+    }
+
+    public void collectFreeVariables(THashSet<Variable> vars) {
+        query.collectFreeVariables(vars);
+    }
+    
+    @Override
+    public Query resolve(TranslationContext context) {
+        query = query.resolve(context);
+        return this;
+    }
+
+    @Override
+    public void checkType(TypingContext context) {
+        query.checkType(context);
+    }
+    
+    @Override
+    public void collectRefs(TObjectIntHashMap<Object> allRefs,
+            TIntHashSet refs) {
+        query.collectRefs(allRefs, refs);
+    }
+    
+    @Override
+    public void collectVars(TObjectIntHashMap<Variable> allVars,
+            TIntHashSet vars) {
+        query.collectVars(allVars, vars);
+    }
+    
+    @Override
+    public void setLocationDeep(long loc) {
+        if(location == Locations.NO_LOCATION) {
+            location = loc;
+            query.setLocationDeep(loc);
+        }
+    }
+    
+    @Override
+    public void forVariables(VariableProcedure procedure) {
+        query.forVariables(procedure);
+    }
+}