@Override
protected void generateBody() {
List<KtObjectDeclaration> companions = new ArrayList<KtObjectDeclaration>();
if (kind != OwnerKind.DEFAULT_IMPLS) {
// generate nested classes first and only then generate class body. It necessary to access to
// nested CodegenContexts
for (KtDeclaration declaration : myClass.getDeclarations()) {
if (shouldProcessFirst(declaration)) {
// Generate companions after class body generation (need to record all synthetic
// accessors)
if (declaration instanceof KtObjectDeclaration
&& ((KtObjectDeclaration) declaration).isCompanion()) {
companions.add((KtObjectDeclaration) declaration);
CodegenUtilKt.populateCompanionBackingFieldNamesToOuterContextIfNeeded(
(KtObjectDeclaration) declaration, context, state);
} else {
generateDeclaration(declaration);
}
}
}
}
for (KtDeclaration declaration : myClass.getDeclarations()) {
if (!shouldProcessFirst(declaration)) {
generateDeclaration(declaration);
}
}
generatePrimaryConstructorProperties();
generateConstructors();
generateDefaultImplsIfNeeded();
for (KtObjectDeclaration companion : companions) {
generateDeclaration(companion);
}
if (!DescriptorUtils.isInterface(descriptor)) {
for (DeclarationDescriptor memberDescriptor :
DescriptorUtils.getAllDescriptors(descriptor.getDefaultType().getMemberScope())) {
if (memberDescriptor instanceof CallableMemberDescriptor) {
CallableMemberDescriptor member = (CallableMemberDescriptor) memberDescriptor;
if (!member.getKind().isReal() && ImplKt.findInterfaceImplementation(member) == null) {
if (member instanceof FunctionDescriptor) {
functionCodegen.generateBridges((FunctionDescriptor) member);
} else if (member instanceof PropertyDescriptor) {
PropertyGetterDescriptor getter = ((PropertyDescriptor) member).getGetter();
if (getter != null) {
functionCodegen.generateBridges(getter);
}
PropertySetterDescriptor setter = ((PropertyDescriptor) member).getSetter();
if (setter != null) {
functionCodegen.generateBridges(setter);
}
}
}
}
}
}
}
public void generateBridges(@NotNull FunctionDescriptor descriptor) {
if (descriptor instanceof ConstructorDescriptor) return;
if (owner.getContextKind() == OwnerKind.DEFAULT_IMPLS) return;
if (isInterface(descriptor.getContainingDeclaration())) return;
// equals(Any?), hashCode(), toString() never need bridges
if (isMethodOfAny(descriptor)) return;
// If the function doesn't have a physical declaration among super-functions, it's a SAM adapter
// or alike and doesn't need bridges
if (CallResolverUtilKt.isOrOverridesSynthesized(descriptor)) return;
boolean isSpecial =
SpecialBuiltinMembers.getOverriddenBuiltinReflectingJvmDescriptor(descriptor) != null;
Set<Bridge<Method>> bridgesToGenerate;
if (!isSpecial) {
bridgesToGenerate =
ImplKt.generateBridgesForFunctionDescriptor(descriptor, getSignatureMapper(typeMapper));
if (!bridgesToGenerate.isEmpty()) {
PsiElement origin =
descriptor.getKind() == DECLARATION ? getSourceFromDescriptor(descriptor) : null;
boolean isSpecialBridge =
BuiltinMethodsWithSpecialGenericSignature
.getOverriddenBuiltinFunctionWithErasedValueParametersInJava(descriptor)
!= null;
for (Bridge<Method> bridge : bridgesToGenerate) {
generateBridge(
origin, descriptor, bridge.getFrom(), bridge.getTo(), isSpecialBridge, false);
}
}
} else {
Set<BridgeForBuiltinSpecial<Method>> specials =
BuiltinSpecialBridgesUtil.generateBridgesForBuiltinSpecial(
descriptor, getSignatureMapper(typeMapper));
if (!specials.isEmpty()) {
PsiElement origin =
descriptor.getKind() == DECLARATION ? getSourceFromDescriptor(descriptor) : null;
for (BridgeForBuiltinSpecial<Method> bridge : specials) {
generateBridge(
origin,
descriptor,
bridge.getFrom(),
bridge.getTo(),
bridge.isSpecial(),
bridge.isDelegateToSuper());
}
}
if (!descriptor.getKind().isReal()
&& isAbstractMethod(descriptor, OwnerKind.IMPLEMENTATION)) {
CallableDescriptor overridden =
SpecialBuiltinMembers.getOverriddenBuiltinReflectingJvmDescriptor(descriptor);
assert overridden != null;
Method method = typeMapper.mapSignature(descriptor).getAsmMethod();
int flags = ACC_ABSTRACT | getVisibilityAccessFlag(descriptor);
v.newMethod(
JvmDeclarationOriginKt.OtherOrigin(overridden),
flags,
method.getName(),
method.getDescriptor(),
null,
null);
}
}
}
