Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.scl.compiler / src / org / simantics / scl / compiler / environment / EmptyNamespace.java

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/environment/EmptyNamespace.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/environment/EmptyNamespace.java
new file mode 100644 (file)
index 0000000..9bffef0
--- /dev/null
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/environment/EmptyNamespace.java
@@ -0,0 +1,83 @@
+package org.simantics.scl.compiler.environment;
+
+import gnu.trove.procedure.TObjectProcedure;
+
+import java.util.function.Consumer;
+
+import org.simantics.scl.compiler.elaboration.modules.SCLValue;
+import org.simantics.scl.compiler.elaboration.modules.TypeAlias;
+import org.simantics.scl.compiler.elaboration.modules.TypeClass;
+import org.simantics.scl.compiler.elaboration.modules.TypeConstructor;
+import org.simantics.scl.compiler.elaboration.relations.SCLEntityType;
+import org.simantics.scl.compiler.elaboration.relations.SCLRelation;
+import org.simantics.scl.compiler.elaboration.rules.MappingRelation;
+import org.simantics.scl.compiler.elaboration.rules.TransformationRule;
+import org.simantics.scl.compiler.environment.filter.NamespaceFilter;
+import org.simantics.scl.compiler.internal.codegen.effects.EffectConstructor;
+import org.simantics.scl.compiler.types.TCon;
+
+public enum EmptyNamespace implements Namespace {
+    INSTANCE;
+
+    @Override
+    public Namespace getNamespace(String name) {
+        return null;
+    }
+
+    @Override
+    public SCLValue getValue(String name) throws AmbiguousNameException {
+        return null;
+    }
+
+    @Override
+    public SCLRelation getRelation(String name) throws AmbiguousNameException {
+        return null;
+    }
+
+    @Override
+    public SCLEntityType getEntityType(String name)
+            throws AmbiguousNameException {
+        return null;
+    }
+
+    @Override
+    public TypeConstructor getTypeConstructor(String name)
+            throws AmbiguousNameException {
+        return null;
+    }
+
+    @Override
+    public EffectConstructor getEffectConstructor(String name)
+            throws AmbiguousNameException {
+        return null;
+    }
+
+    @Override
+    public TypeClass getTypeClass(String name) throws AmbiguousNameException {
+        return null;
+    }
+
+    @Override
+    public TypeAlias getTypeAlias(String name) throws AmbiguousNameException {
+        return null;
+    }
+
+    @Override
+    public MappingRelation getMappingRelation(String name)
+            throws AmbiguousNameException {
+        return null;
+    }
+
+    @Override
+    public TransformationRule getRule(String name) throws AmbiguousNameException {
+        return null;
+    }
+
+    @Override
+    public void findValuesForPrefix(String prefix, NamespaceFilter filter, TObjectProcedure<SCLValue> proc) {
+    }
+
+    @Override
+    public void findTypesForPrefix(String prefix, NamespaceFilter filter, Consumer<TCon> consumer) {
+    }
+}