public void serialize(FunctionDescriptor fun) {
serialize(fun.getModality());
sb.append(" ");
if (!fun.getAnnotations().isEmpty()) {
new Serializer(sb).serializeSeparated(fun.getAnnotations(), " ");
sb.append(" ");
}
if (!fun.getOverriddenDescriptors().isEmpty()) {
sb.append("override /*" + fun.getOverriddenDescriptors().size() + "*/ ");
}
if (fun instanceof ConstructorDescriptor) {
sb.append("/*constructor*/ ");
}
sb.append("fun ");
if (!fun.getTypeParameters().isEmpty()) {
sb.append("<");
new Serializer(sb).serializeCommaSeparated(fun.getTypeParameters());
sb.append(">");
}
if (fun.getReceiverParameter().exists()) {
new TypeSerializer(sb).serialize(fun.getReceiverParameter());
sb.append(".");
}
sb.append(fun.getName());
sb.append("(");
new TypeSerializer(sb).serializeCommaSeparated(fun.getValueParameters());
sb.append("): ");
new TypeSerializer(sb).serialize(fun.getReturnType());
}
@Nullable
public static FunctionDescriptor getOverriddenDescriptor(
@NotNull FunctionDescriptor functionDescriptor) {
Set<? extends FunctionDescriptor> overriddenDescriptors =
functionDescriptor.getOverriddenDescriptors();
if (overriddenDescriptors.isEmpty()) {
return null;
} else {
// TODO: for now translator can't deal with multiple inheritance good enough
return overriddenDescriptors.iterator().next();
}
}