@NotNull
@Override
public String renderFunctionParameters(@NotNull FunctionDescriptor functionDescriptor) {
StringBuilder stringBuilder = new StringBuilder();
renderValueParameters(functionDescriptor, stringBuilder);
return stringBuilder.toString();
}
@NotNull
@Override
public String render(@NotNull DeclarationDescriptor declarationDescriptor) {
StringBuilder stringBuilder = new StringBuilder();
declarationDescriptor.accept(new RenderDeclarationDescriptorVisitor(), stringBuilder);
if (withDefinedIn) {
appendDefinedIn(declarationDescriptor, stringBuilder);
}
return stringBuilder.toString();
}
@NotNull
private String renderFqName(@NotNull List<Name> pathSegments) {
StringBuilder buf = new StringBuilder();
for (Name element : pathSegments) {
if (buf.length() != 0) {
buf.append(".");
}
buf.append(renderName(element));
}
return buf.toString();
}
@NotNull
private String renderDefaultType(@NotNull JetType type) {
StringBuilder sb = new StringBuilder();
sb.append(renderTypeName(type.getConstructor()));
if (!type.getArguments().isEmpty()) {
sb.append("<");
appendTypeProjections(type.getArguments(), sb);
sb.append(">");
}
if (type.isNullable()) {
sb.append("?");
}
return sb.toString();
}
@NotNull
private String renderFunctionType(@NotNull JetType type) {
StringBuilder sb = new StringBuilder();
JetType receiverType = KotlinBuiltIns.getInstance().getReceiverType(type);
if (receiverType != null) {
sb.append(renderType(receiverType));
sb.append(".");
}
sb.append("(");
appendTypeProjections(
KotlinBuiltIns.getInstance().getParameterTypeProjectionsFromFunctionType(type), sb);
sb.append(") " + arrow() + " ");
sb.append(renderType(KotlinBuiltIns.getInstance().getReturnTypeFromFunctionType(type)));
if (type.isNullable()) {
return "(" + sb + ")?";
}
return sb.toString();
}
