protected void renderValueParameters(FunctionDescriptor descriptor, StringBuilder builder) {
if (descriptor.getValueParameters().isEmpty()) {
renderEmptyValueParameters(builder);
}
for (Iterator<ValueParameterDescriptor> iterator = descriptor.getValueParameters().iterator();
iterator.hasNext(); ) {
renderValueParameter(iterator.next(), !iterator.hasNext(), builder);
}
}
@NotNull
private static Multimap<FqName, Pair<FunctionDescriptor, PsiMethod>>
getSuperclassToFunctionsMultimap(
@NotNull PsiMethodWrapper method,
@NotNull BindingContext bindingContext,
@NotNull ClassDescriptor containingClass) {
Multimap<FqName, Pair<FunctionDescriptor, PsiMethod>> result = HashMultimap.create();
Name functionName = Name.identifier(method.getName());
int parameterCount = method.getParameters().size();
for (JetType supertype : TypeUtils.getAllSupertypes(containingClass.getDefaultType())) {
ClassifierDescriptor klass = supertype.getConstructor().getDeclarationDescriptor();
assert klass != null;
FqName fqName = DescriptorUtils.getFQName(klass).toSafe();
for (FunctionDescriptor fun :
klass.getDefaultType().getMemberScope().getFunctions(functionName)) {
if (fun.getKind().isReal() && fun.getValueParameters().size() == parameterCount) {
PsiElement declaration = BindingContextUtils.descriptorToDeclaration(bindingContext, fun);
if (declaration instanceof PsiMethod) {
result.put(fqName, Pair.create(fun, (PsiMethod) declaration));
} // else declaration is null or JetNamedFunction: both cases are processed later
}
}
}
return result;
}
@NotNull
public Collection<JetType> getSupertypesForClosure(@NotNull FunctionDescriptor descriptor) {
ReceiverParameterDescriptor receiverParameter = descriptor.getReceiverParameter();
List<TypeProjection> typeArguments = new ArrayList<TypeProjection>(2);
ClassDescriptor classDescriptor;
if (receiverParameter != null) {
classDescriptor = extensionFunctionImpl;
typeArguments.add(new TypeProjectionImpl(receiverParameter.getType()));
} else {
classDescriptor = functionImpl;
}
//noinspection ConstantConditions
typeArguments.add(new TypeProjectionImpl(descriptor.getReturnType()));
JetType functionImplType =
new JetTypeImpl(
classDescriptor.getDefaultType().getAnnotations(),
classDescriptor.getTypeConstructor(),
false,
typeArguments,
classDescriptor.getMemberScope(typeArguments));
JetType functionType =
KotlinBuiltIns.getInstance()
.getFunctionType(
Annotations.EMPTY,
receiverParameter == null ? null : receiverParameter.getType(),
DescriptorUtils.getValueParametersTypes(descriptor.getValueParameters()),
descriptor.getReturnType());
return Arrays.asList(functionImplType, functionType);
}
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 List<ValueParameterDescriptor> getSubstitutedValueParameters(
FunctionDescriptor substitutedDescriptor,
@NotNull FunctionDescriptor functionDescriptor,
@NotNull TypeSubstitutor substitutor) {
List<ValueParameterDescriptor> result = new ArrayList<ValueParameterDescriptor>();
List<ValueParameterDescriptor> unsubstitutedValueParameters =
functionDescriptor.getValueParameters();
for (int i = 0, unsubstitutedValueParametersSize = unsubstitutedValueParameters.size();
i < unsubstitutedValueParametersSize;
i++) {
ValueParameterDescriptor unsubstitutedValueParameter = unsubstitutedValueParameters.get(i);
// TODO : Lazy?
JetType substitutedType =
substitutor.substitute(unsubstitutedValueParameter.getType(), Variance.IN_VARIANCE);
JetType varargElementType = unsubstitutedValueParameter.getVarargElementType();
JetType substituteVarargElementType =
varargElementType == null
? null
: substitutor.substitute(varargElementType, Variance.IN_VARIANCE);
if (substitutedType == null) return null;
result.add(
new ValueParameterDescriptorImpl(
substitutedDescriptor,
unsubstitutedValueParameter,
unsubstitutedValueParameter.getAnnotations(),
unsubstitutedValueParameter.isVar(),
substitutedType,
substituteVarargElementType));
}
return result;
}
@NotNull
public static JetScope getFunctionInnerScope(
@NotNull JetScope outerScope,
@NotNull FunctionDescriptor descriptor,
@NotNull BindingTrace trace) {
WritableScope parameterScope =
new WritableScopeImpl(
outerScope,
descriptor,
new TraceBasedRedeclarationHandler(trace),
"Function inner scope");
ReceiverParameterDescriptor receiver = descriptor.getReceiverParameter();
if (receiver != null) {
parameterScope.setImplicitReceiver(receiver);
}
for (TypeParameterDescriptor typeParameter : descriptor.getTypeParameters()) {
parameterScope.addTypeParameterDescriptor(typeParameter);
}
for (ValueParameterDescriptor valueParameterDescriptor : descriptor.getValueParameters()) {
parameterScope.addVariableDescriptor(valueParameterDescriptor);
}
parameterScope.addLabeledDeclaration(descriptor);
parameterScope.changeLockLevel(WritableScope.LockLevel.READING);
return parameterScope;
}
private void renderValueParameters(
@NotNull FunctionDescriptor function, @NotNull StringBuilder builder) {
handler.appendBeforeValueParameters(function, builder);
for (ValueParameterDescriptor parameter : function.getValueParameters()) {
handler.appendBeforeValueParameter(parameter, builder);
renderValueParameter(parameter, builder, false);
handler.appendAfterValueParameter(parameter, builder);
}
handler.appendAfterValueParameters(function, builder);
}
@NotNull
private VarargCheckResult checkVarargInSuperFunctions(
@NotNull ValueParameterDescriptor originalParam) {
boolean someSupersVararg = false;
boolean someSupersNotVararg = false;
for (FunctionDescriptor superFunction : superFunctions) {
if (superFunction.getValueParameters().get(originalParam.getIndex()).getVarargElementType()
!= null) {
someSupersVararg = true;
} else {
someSupersNotVararg = true;
}
}
JetType originalVarargElementType = originalParam.getVarargElementType();
JetType originalType = originalParam.getType();
if (someSupersVararg && someSupersNotVararg) {
reportError("Incompatible super methods: some have vararg parameter, some have not");
return new VarargCheckResult(originalType, originalVarargElementType != null);
}
KotlinBuiltIns builtIns = KotlinBuiltIns.getInstance();
if (someSupersVararg && originalVarargElementType == null) {
// convert to vararg
assert isArrayType(originalType);
if (builtIns.isPrimitiveArray(originalType)) {
// replace IntArray? with IntArray
return new VarargCheckResult(TypeUtils.makeNotNullable(originalType), true);
}
// replace Array<out Foo>? with Array<Foo>
JetType varargElementType = builtIns.getArrayElementType(originalType);
return new VarargCheckResult(builtIns.getArrayType(INVARIANT, varargElementType), true);
} else if (someSupersNotVararg && originalVarargElementType != null) {
// convert to non-vararg
assert isArrayType(originalType);
if (builtIns.isPrimitiveArray(originalType)) {
// replace IntArray with IntArray?
return new VarargCheckResult(TypeUtils.makeNullable(originalType), false);
}
// replace Array<Foo> with Array<out Foo>?
return new VarargCheckResult(
TypeUtils.makeNullable(
builtIns.getArrayType(Variance.OUT_VARIANCE, originalVarargElementType)),
false);
}
return new VarargCheckResult(originalType, originalVarargElementType != null);
}
@NotNull
public Collection<KotlinType> getSupertypesForClosure(@NotNull FunctionDescriptor descriptor) {
ReceiverParameterDescriptor receiverParameter = descriptor.getExtensionReceiverParameter();
//noinspection ConstantConditions
KotlinType functionType =
DescriptorUtilsKt.getBuiltIns(descriptor)
.getFunctionType(
Annotations.Companion.getEMPTY(),
receiverParameter == null ? null : receiverParameter.getType(),
ExpressionTypingUtils.getValueParametersTypes(descriptor.getValueParameters()),
descriptor.getReturnType());
return Arrays.asList(lambda.getDefaultType(), functionType);
}
@NotNull
public Collection<JetType> getSupertypesForCallableReference(
@NotNull FunctionDescriptor descriptor) {
ReceiverParameterDescriptor receiverParameter = descriptor.getReceiverParameter();
ReceiverParameterDescriptor expectedThisObject = descriptor.getExpectedThisObject();
List<TypeProjection> typeArguments = new ArrayList<TypeProjection>(2);
ClassDescriptor classDescriptor;
JetType receiverType;
if (receiverParameter != null) {
classDescriptor = kExtensionFunctionImpl;
receiverType = receiverParameter.getType();
typeArguments.add(new TypeProjectionImpl(receiverType));
} else if (expectedThisObject != null) {
classDescriptor = kMemberFunctionImpl;
receiverType = expectedThisObject.getType();
typeArguments.add(new TypeProjectionImpl(receiverType));
} else {
classDescriptor = kFunctionImpl;
receiverType = null;
}
//noinspection ConstantConditions
typeArguments.add(new TypeProjectionImpl(descriptor.getReturnType()));
JetType kFunctionImplType =
new JetTypeImpl(
classDescriptor.getDefaultType().getAnnotations(),
classDescriptor.getTypeConstructor(),
false,
typeArguments,
classDescriptor.getMemberScope(typeArguments));
JetType kFunctionType =
reflectionTypes.getKFunctionType(
Annotations.EMPTY,
receiverType,
DescriptorUtils.getValueParametersTypes(descriptor.getValueParameters()),
descriptor.getReturnType(),
receiverParameter != null);
return Arrays.asList(kFunctionImplType, kFunctionType);
}
@NotNull
public Collection<KotlinType> getSupertypesForFunctionReference(
@NotNull FunctionDescriptor descriptor) {
ReceiverParameterDescriptor extensionReceiver = descriptor.getExtensionReceiverParameter();
ReceiverParameterDescriptor dispatchReceiver = descriptor.getDispatchReceiverParameter();
KotlinType receiverType =
extensionReceiver != null
? extensionReceiver.getType()
: dispatchReceiver != null ? dispatchReceiver.getType() : null;
//noinspection ConstantConditions
KotlinType functionType =
DescriptorUtilsKt.getBuiltIns(descriptor)
.getFunctionType(
Annotations.Companion.getEMPTY(),
receiverType,
ExpressionTypingUtils.getValueParametersTypes(descriptor.getValueParameters()),
descriptor.getReturnType());
return Arrays.asList(functionReference.getDefaultType(), functionType);
}
private void resolveFunctionBody(
@NotNull BindingTrace trace,
@NotNull JetDeclarationWithBody function,
@NotNull FunctionDescriptor functionDescriptor,
@NotNull JetScope declaringScope) {
if (!context.completeAnalysisNeeded(function)) return;
JetExpression bodyExpression = function.getBodyExpression();
JetScope functionInnerScope =
FunctionDescriptorUtil.getFunctionInnerScope(declaringScope, functionDescriptor, trace);
if (bodyExpression != null) {
expressionTypingServices.checkFunctionReturnType(
functionInnerScope, function, functionDescriptor, trace);
}
List<JetParameter> valueParameters = function.getValueParameters();
List<ValueParameterDescriptor> valueParameterDescriptors =
functionDescriptor.getValueParameters();
checkDefaultParameterValues(valueParameters, valueParameterDescriptors, functionInnerScope);
assert functionDescriptor.getReturnType() != null;
}
@Override
public void updateUI(
Pair<? extends FunctionDescriptor, ResolutionFacade> itemToShow,
@NotNull ParameterInfoUIContext context) {
// todo: when we will have ability to pass Array as vararg, implement such feature here too?
if (context == null
|| context.getParameterOwner() == null
|| !context.getParameterOwner().isValid()) {
context.setUIComponentEnabled(false);
return;
}
PsiElement parameterOwner = context.getParameterOwner();
if (!(parameterOwner instanceof JetValueArgumentList)) {
context.setUIComponentEnabled(false);
return;
}
JetValueArgumentList argumentList = (JetValueArgumentList) parameterOwner;
FunctionDescriptor functionDescriptor = itemToShow.first;
ResolutionFacade resolutionFacade = itemToShow.second;
List<ValueParameterDescriptor> valueParameters = functionDescriptor.getValueParameters();
List<JetValueArgument> valueArguments = argumentList.getArguments();
int currentParameterIndex = context.getCurrentParameterIndex();
int boldStartOffset = -1;
int boldEndOffset = -1;
boolean isGrey = false;
boolean isDeprecated = KotlinBuiltIns.isDeprecated(functionDescriptor);
boolean[] usedIndexes = new boolean[valueParameters.size()];
Arrays.fill(usedIndexes, false);
boolean namedMode = false;
if (!isIndexValid(valueParameters, currentParameterIndex)) {
isGrey = true;
}
StringBuilder builder = new StringBuilder();
PsiElement owner = context.getParameterOwner();
BindingContext bindingContext =
resolutionFacade.analyze((JetElement) owner, BodyResolveMode.FULL);
for (int i = 0; i < valueParameters.size(); ++i) {
if (i != 0) {
builder.append(", ");
}
boolean highlightParameter =
i == currentParameterIndex
|| (!namedMode
&& i < currentParameterIndex
&& Iterables.getLast(valueParameters).getVarargElementType() != null);
if (highlightParameter) {
boldStartOffset = builder.length();
}
if (!namedMode) {
if (valueArguments.size() > i) {
JetValueArgument argument = valueArguments.get(i);
if (argument.isNamed()) {
namedMode = true;
} else {
ValueParameterDescriptor param = valueParameters.get(i);
builder.append(renderParameter(param, false));
if (i <= currentParameterIndex
&& !isArgumentTypeValid(bindingContext, argument, param)) {
isGrey = true;
}
usedIndexes[i] = true;
}
} else {
ValueParameterDescriptor param = valueParameters.get(i);
builder.append(renderParameter(param, false));
}
}
if (namedMode) {
boolean takeAnyArgument = true;
if (valueArguments.size() > i) {
JetValueArgument argument = valueArguments.get(i);
if (argument.isNamed()) {
for (int j = 0; j < valueParameters.size(); ++j) {
JetSimpleNameExpression referenceExpression =
argument.getArgumentName().getReferenceExpression();
ValueParameterDescriptor param = valueParameters.get(j);
if (referenceExpression != null
&& !usedIndexes[j]
&& param.getName().equals(referenceExpression.getReferencedNameAsName())) {
takeAnyArgument = false;
usedIndexes[j] = true;
builder.append(renderParameter(param, true));
if (i < currentParameterIndex
&& !isArgumentTypeValid(bindingContext, argument, param)) {
isGrey = true;
}
break;
}
}
}
}
if (takeAnyArgument) {
if (i < currentParameterIndex) {
isGrey = true;
}
for (int j = 0; j < valueParameters.size(); ++j) {
ValueParameterDescriptor param = valueParameters.get(j);
if (!usedIndexes[j]) {
usedIndexes[j] = true;
builder.append(renderParameter(param, true));
break;
}
}
}
}
if (highlightParameter) {
boldEndOffset = builder.length();
}
}
if (valueParameters.size() == 0) {
builder.append(CodeInsightBundle.message("parameter.info.no.parameters"));
}
assert !builder.toString().isEmpty()
: "A message about 'no parameters' or some parameters should be present: "
+ functionDescriptor;
Color color =
isResolvedToDescriptor(argumentList, functionDescriptor, bindingContext)
? GREEN_BACKGROUND
: context.getDefaultParameterColor();
context.setupUIComponentPresentation(
builder.toString(), boldStartOffset, boldEndOffset, isGrey, isDeprecated, false, color);
}
@Override
public void updateUI(Object descriptor, ParameterInfoUIContext context) {
// todo: when we will have ability to pass Array as vararg, implement such feature here too?
if (context == null
|| context.getParameterOwner() == null
|| !context.getParameterOwner().isValid()) {
return;
}
PsiElement parameterOwner = context.getParameterOwner();
if (parameterOwner instanceof JetValueArgumentList) {
JetValueArgumentList argumentList = (JetValueArgumentList) parameterOwner;
if (descriptor instanceof FunctionDescriptor) {
JetFile file = (JetFile) argumentList.getContainingFile();
BindingContext bindingContext = AnalyzeSingleFileUtil.getContextForSingleFile(file);
FunctionDescriptor functionDescriptor = (FunctionDescriptor) descriptor;
StringBuilder builder = new StringBuilder();
List<ValueParameterDescriptor> valueParameters = functionDescriptor.getValueParameters();
List<JetValueArgument> valueArguments = argumentList.getArguments();
int currentParameterIndex = context.getCurrentParameterIndex();
int boldStartOffset = -1;
int boldEndOffset = -1;
boolean isGrey = false;
boolean isDeprecated = false; // todo: add deprecation check
Color color = context.getDefaultParameterColor();
PsiElement parent = argumentList.getParent();
if (parent instanceof JetCallElement) {
JetCallElement callExpression = (JetCallElement) parent;
JetExpression calleeExpression = callExpression.getCalleeExpression();
JetSimpleNameExpression refExpression = null;
if (calleeExpression instanceof JetSimpleNameExpression) {
refExpression = (JetSimpleNameExpression) calleeExpression;
} else if (calleeExpression instanceof JetConstructorCalleeExpression) {
JetConstructorCalleeExpression constructorCalleeExpression =
(JetConstructorCalleeExpression) calleeExpression;
if (constructorCalleeExpression.getConstructorReferenceExpression()
instanceof JetSimpleNameExpression) {
refExpression =
(JetSimpleNameExpression)
constructorCalleeExpression.getConstructorReferenceExpression();
}
}
if (refExpression != null) {
DeclarationDescriptor declarationDescriptor =
bindingContext.get(BindingContext.REFERENCE_TARGET, refExpression);
if (declarationDescriptor != null) {
if (declarationDescriptor == functionDescriptor) {
color = GREEN_BACKGROUND;
}
}
}
}
boolean[] usedIndexes = new boolean[valueParameters.size()];
boolean namedMode = false;
Arrays.fill(usedIndexes, false);
if ((currentParameterIndex >= valueParameters.size()
&& (valueParameters.size() > 0 || currentParameterIndex > 0))
&& (valueParameters.size() == 0
|| valueParameters.get(valueParameters.size() - 1).getVarargElementType()
== null)) {
isGrey = true;
}
if (valueParameters.size() == 0)
builder.append(CodeInsightBundle.message("parameter.info.no.parameters"));
for (int i = 0; i < valueParameters.size(); ++i) {
if (i != 0) builder.append(", ");
boolean highlightParameter =
i == currentParameterIndex
|| (!namedMode
&& i < currentParameterIndex
&& valueParameters.get(valueParameters.size() - 1).getVarargElementType()
!= null);
if (highlightParameter) boldStartOffset = builder.length();
if (!namedMode) {
if (valueArguments.size() > i) {
JetValueArgument argument = valueArguments.get(i);
if (argument.isNamed()) {
namedMode = true;
} else {
ValueParameterDescriptor param = valueParameters.get(i);
builder.append(renderParameter(param, false, bindingContext));
if (i < currentParameterIndex) {
if (argument.getArgumentExpression() != null) {
// check type
JetType paramType = getActualParameterType(param);
JetType exprType =
bindingContext.get(
BindingContext.EXPRESSION_TYPE, argument.getArgumentExpression());
if (exprType != null
&& !JetTypeChecker.INSTANCE.isSubtypeOf(exprType, paramType)) isGrey = true;
} else isGrey = true;
}
usedIndexes[i] = true;
}
} else {
ValueParameterDescriptor param = valueParameters.get(i);
builder.append(renderParameter(param, false, bindingContext));
}
}
if (namedMode) {
boolean takeAnyArgument = true;
if (valueArguments.size() > i) {
JetValueArgument argument = valueArguments.get(i);
if (argument.isNamed()) {
for (int j = 0; j < valueParameters.size(); ++j) {
JetSimpleNameExpression referenceExpression =
argument.getArgumentName().getReferenceExpression();
ValueParameterDescriptor param = valueParameters.get(j);
if (referenceExpression != null
&& !usedIndexes[j]
&& param.getName().equals(referenceExpression.getReferencedNameAsName())) {
takeAnyArgument = false;
usedIndexes[j] = true;
builder.append(renderParameter(param, true, bindingContext));
if (i < currentParameterIndex) {
if (argument.getArgumentExpression() != null) {
// check type
JetType paramType = getActualParameterType(param);
JetType exprType =
bindingContext.get(
BindingContext.EXPRESSION_TYPE, argument.getArgumentExpression());
if (exprType != null
&& !JetTypeChecker.INSTANCE.isSubtypeOf(exprType, paramType))
isGrey = true;
} else isGrey = true;
}
break;
}
}
}
}
if (takeAnyArgument) {
if (i < currentParameterIndex) isGrey = true;
for (int j = 0; j < valueParameters.size(); ++j) {
ValueParameterDescriptor param = valueParameters.get(j);
if (!usedIndexes[j]) {
usedIndexes[j] = true;
builder.append(renderParameter(param, true, bindingContext));
break;
}
}
}
}
if (highlightParameter) boldEndOffset = builder.length();
}
if (builder.toString().isEmpty()) context.setUIComponentEnabled(false);
else
context.setupUIComponentPresentation(
builder.toString(),
boldStartOffset,
boldEndOffset,
isGrey,
isDeprecated,
false,
color);
} else context.setUIComponentEnabled(false);
}
}
public void resolveFunctionBody(
@NotNull DataFlowInfo outerDataFlowInfo,
@NotNull BindingTrace trace,
@NotNull JetDeclarationWithBody function,
@NotNull FunctionDescriptor functionDescriptor,
@NotNull LexicalScope scope,
@Nullable Function1<LexicalScope, DataFlowInfo> beforeBlockBody,
@NotNull CallChecker callChecker) {
LexicalScope innerScope =
FunctionDescriptorUtil.getFunctionInnerScope(scope, functionDescriptor, trace);
List<JetParameter> valueParameters = function.getValueParameters();
List<ValueParameterDescriptor> valueParameterDescriptors =
functionDescriptor.getValueParameters();
valueParameterResolver.resolveValueParameters(
valueParameters,
valueParameterDescriptors,
ExpressionTypingContext.newContext(
trace, innerScope, outerDataFlowInfo, NO_EXPECTED_TYPE, callChecker));
// Synthetic "field" creation
if (functionDescriptor instanceof PropertyAccessorDescriptor) {
PropertyAccessorDescriptor accessorDescriptor =
(PropertyAccessorDescriptor) functionDescriptor;
JetProperty property = (JetProperty) function.getParent();
final SyntheticFieldDescriptor fieldDescriptor =
new SyntheticFieldDescriptor(accessorDescriptor, property);
innerScope =
new LexicalScopeImpl(
innerScope,
functionDescriptor,
true,
functionDescriptor.getExtensionReceiverParameter(),
"Accessor inner scope with synthetic field",
RedeclarationHandler.DO_NOTHING,
new Function1<LexicalScopeImpl.InitializeHandler, Unit>() {
@Override
public Unit invoke(LexicalScopeImpl.InitializeHandler handler) {
handler.addVariableOrClassDescriptor(fieldDescriptor);
return Unit.INSTANCE$;
}
});
// Check parameter name shadowing
for (JetParameter parameter : function.getValueParameters()) {
if (SyntheticFieldDescriptor.NAME.equals(parameter.getNameAsName())) {
trace.report(Errors.ACCESSOR_PARAMETER_NAME_SHADOWING.on(parameter));
}
}
}
DataFlowInfo dataFlowInfo = null;
if (beforeBlockBody != null) {
dataFlowInfo = beforeBlockBody.invoke(innerScope);
}
if (function.hasBody()) {
expressionTypingServices.checkFunctionReturnType(
innerScope,
function,
functionDescriptor,
dataFlowInfo != null ? dataFlowInfo : outerDataFlowInfo,
null,
trace);
}
assert functionDescriptor.getReturnType() != null;
}
