@Override
public void visitClassObject(@NotNull JetClassObject classObject) {
JetObjectDeclaration objectDeclaration = classObject.getObjectDeclaration();
DeclarationDescriptor container = owner.getOwnerForChildren();
MutableClassDescriptor classObjectDescriptor =
createClassDescriptorForSingleton(
objectDeclaration, getClassObjectName(container.getName()), ClassKind.CLASS_OBJECT);
PackageLikeBuilder.ClassObjectStatus status =
isEnumEntry(container)
|| isObject(container)
|| c.getTopDownAnalysisParameters().isDeclaredLocally()
? PackageLikeBuilder.ClassObjectStatus.NOT_ALLOWED
: owner.setClassObjectDescriptor(classObjectDescriptor);
switch (status) {
case DUPLICATE:
trace.report(MANY_CLASS_OBJECTS.on(classObject));
break;
case NOT_ALLOWED:
trace.report(CLASS_OBJECT_NOT_ALLOWED.on(classObject));
break;
case OK:
// Everything is OK so no errors to trace.
break;
}
}
@Override
public void visitClass(@NotNull JetClass klass) {
MutableClassDescriptor mutableClassDescriptor =
createClassDescriptorForClass(klass, owner.getOwnerForChildren());
owner.addClassifierDescriptor(mutableClassDescriptor);
}
@Override
public void visitEnumEntry(@NotNull JetEnumEntry declaration) {
MutableClassDescriptor descriptor =
createClassDescriptorForSingleton(
declaration, JetPsiUtil.safeName(declaration.getName()), ClassKind.ENUM_ENTRY);
owner.addClassifierDescriptor(descriptor);
descriptor.getBuilder().setClassObjectDescriptor(createSyntheticClassObject(descriptor));
}
@NotNull
private MutableClassDescriptor createClassDescriptorForSingleton(
@NotNull JetClassOrObject declaration, @NotNull Name name, @NotNull ClassKind kind) {
MutableClassDescriptor descriptor =
new MutableClassDescriptor(owner.getOwnerForChildren(), outerScope, kind, false, name);
prepareForDeferredCall(
descriptor.getScopeForMemberDeclarationResolution(), descriptor, declaration);
createPrimaryConstructorForObject(declaration, descriptor);
trace.record(BindingContext.CLASS, declaration, descriptor);
c.getClasses().put(declaration, descriptor);
return descriptor;
}
@Override
public void visitObjectDeclaration(@NotNull JetObjectDeclaration declaration) {
if (declaration.isObjectLiteral()) {
createClassDescriptorForSingleton(
declaration, SpecialNames.NO_NAME_PROVIDED, ClassKind.CLASS);
return;
}
MutableClassDescriptor descriptor =
createClassDescriptorForSingleton(
declaration, JetPsiUtil.safeName(declaration.getName()), ClassKind.OBJECT);
owner.addClassifierDescriptor(descriptor);
trace.record(FQNAME_TO_CLASS_DESCRIPTOR, JetPsiUtil.getUnsafeFQName(declaration), descriptor);
descriptor.getBuilder().setClassObjectDescriptor(createSyntheticClassObject(descriptor));
}