Receivers introduced to descriptors

2011-09-20 06:35:09 -05:00
parent aa2d3a7c3d
commit 6ede1a342f
41 changed files with 431 additions and 324 deletions
@@ -5,6 +5,8 @@ import org.jetbrains.jet.lang.descriptors.*;
 import org.jetbrains.jet.lang.descriptors.annotations.AnnotationDescriptor;
 import org.jetbrains.jet.lang.resolve.scopes.JetScope;
 import org.jetbrains.jet.lang.resolve.scopes.SubstitutingScope;
+import org.jetbrains.jet.lang.resolve.scopes.receivers.ClassReceiver;
+import org.jetbrains.jet.lang.resolve.scopes.receivers.ReceiverDescriptor;
 import org.jetbrains.jet.lang.types.*;

 import java.util.Collections;
@@ -23,6 +25,7 @@ public class JavaClassDescriptor extends MutableDeclarationDescriptor implements
    private Modality modality;
    private JetType superclassType;
    private final ClassKind kind;
+    private ClassReceiver implicitReceiver;


    public JavaClassDescriptor(DeclarationDescriptor containingDeclaration, @NotNull ClassKind kind) {
@@ -155,4 +158,13 @@ public class JavaClassDescriptor extends MutableDeclarationDescriptor implements
    public String toString() {
        return "java class " + typeConstructor;
    }
+
+    @NotNull
+    @Override
+    public ReceiverDescriptor getImplicitReceiver() {
+        if (implicitReceiver == null) {
+            implicitReceiver = new ClassReceiver(this);
+        }
+        return implicitReceiver;
+    }
 }