public static <D extends CallableDescriptor>
Collection<ResolutionCandidate<D>> convertWithImpliedThis(
JetScope scope,
Collection<ReceiverDescriptor> receiverParameters,
Collection<? extends D> descriptors) {
Collection<ResolutionCandidate<D>> result = Lists.newArrayList();
for (ReceiverDescriptor receiverParameter : receiverParameters) {
for (D descriptor : descriptors) {
ResolutionCandidate<D> candidate = ResolutionCandidate.create(descriptor);
candidate.setReceiverArgument(receiverParameter);
candidate.setExplicitReceiverKind(
receiverParameter.exists()
? ExplicitReceiverKind.RECEIVER_ARGUMENT
: ExplicitReceiverKind.NO_EXPLICIT_RECEIVER);
if (setImpliedThis(scope, candidate)) {
result.add(candidate);
}
}
}
if (receiverParameters.size() == 1 && !receiverParameters.iterator().next().exists()) {
for (D descriptor : descriptors) {
if (descriptor.getExpectedThisObject().exists()
&& !descriptor.getReceiverParameter().exists()) {
DeclarationDescriptor containingDeclaration = descriptor.getContainingDeclaration();
if (descriptor instanceof ConstructorDescriptor) {
assert containingDeclaration != null;
containingDeclaration = containingDeclaration.getContainingDeclaration();
}
if (containingDeclaration != null && isClassObject(containingDeclaration)) {
ResolutionCandidate<D> candidate = ResolutionCandidate.create(descriptor);
candidate.setThisObject(new ClassReceiver((ClassDescriptor) containingDeclaration));
candidate.setExplicitReceiverKind(ExplicitReceiverKind.NO_EXPLICIT_RECEIVER);
result.add(candidate);
}
}
}
}
return result;
}
