56 ptr =
new RealData<typename std::decay<T>::type>(std::forward<T>(parameter));
78 if (
this == ¶meter) {
82 if (!parameter.
empty())
83 ptr = parameter.ptr->copy();
100 return nullptr == ptr;
110 return empty() ?
false : ptr->is(
typeid(T));
120 return std::move(dyn_cast<T>(ptr));
130 return dyn_cast<T>(ptr);
138 const T&
as() const & {
139 return dyn_cast<T>(ptr);
149 return std::move(dyn_cast<
typename std::remove_cv<T>::type>(ptr));
159 return dyn_cast<
typename std::remove_cv<T>::type>(ptr);
167 template<
class T>
operator const T&()
const & {
168 return dyn_cast<
typename std::remove_cv<T>::type>(ptr);
176 template<
class T>
operator T&()
const & {
177 return dyn_cast<
typename std::remove_cv<T>::type>(ptr);
186 return *ptr == *(rhs.ptr);
194 return !(*
this == rhs);
198 template<
class T,
class EqualTo>
199 struct CheckOperatorEqual {
200 template<
class U,
class V>
201 static auto test(U*) -> decltype(std::declval<U>() == std::declval<V>()) {
205 template<
typename,
typename>
206 static auto test(...) -> std::false_type {
210 using type =
typename std::is_same<bool, decltype(test<T, EqualTo>(
nullptr))>::type;
213 template<
class T,
class EqualTo = T>
214 struct HasOperatorEqual : CheckOperatorEqual<T, EqualTo>::type {};
217 virtual ~Any() =
default;
218 virtual bool is(
const std::type_info&)
const = 0;
219 virtual Any *copy()
const = 0;
220 virtual bool operator==(
const Any& rhs)
const = 0;
224 struct RealData: Any, std::tuple<T> {
225 using std::tuple<T>::tuple;
227 bool is(
const std::type_info&
id)
const override {
228 return id ==
typeid(T);
230 Any *copy()
const override {
231 return new RealData{
get()};
235 return std::get<0>(*this);
238 const T&
get()
const & {
239 return std::get<0>(*this);
243 typename std::enable_if<!HasOperatorEqual<U>::value,
bool>::type
244 equal(
const Any& left,
const Any& rhs)
const {
249 typename std::enable_if<HasOperatorEqual<U>::value,
bool>::type
250 equal(
const Any& left,
const Any& rhs)
const {
251 return dyn_cast<U>(&left) == dyn_cast<U>(&rhs);
254 bool operator==(
const Any& rhs)
const override {
255 return rhs.is(
typeid(T)) && equal<T>(*
this, rhs);
260 static T &dyn_cast(Any* obj) {
263 return dynamic_cast<RealData<T>&
>(*obj).get();
267 static const T &dyn_cast(
const Any* obj) {
270 return dynamic_cast<const RealData<T> &
>(*obj).get();
#define THROW_IE_EXCEPTION
A macro used to throw the exception with a notable description.
Definition: ie_exception.hpp:22
bool is() const
Definition: ie_parameter.hpp:109
Definition: ie_argmax_layer.hpp:11
Parameter(Parameter &¶meter) noexcept
Move constructor.
Definition: ie_parameter.hpp:38
T & as() &
Definition: ie_parameter.hpp:129
Parameter(const Parameter ¶meter)
Copy constructor.
Definition: ie_parameter.hpp:44
bool operator==(const Parameter &rhs) const
The comparison operator for the Parameter.
Definition: ie_parameter.hpp:185
Parameter()=default
Default constructor.
void clear()
Definition: ie_parameter.hpp:90
bool empty() const noexcept
Definition: ie_parameter.hpp:99
Parameter & operator=(const Parameter ¶meter)
Definition: ie_parameter.hpp:77
const T & as() const &
Definition: ie_parameter.hpp:138
Parameter(const char *str)
Constructor creates string parameter from char *.
Definition: ie_parameter.hpp:63
T && as() &&
Definition: ie_parameter.hpp:119
bool operator!=(const Parameter &rhs) const
The comparison operator for the Parameter.
Definition: ie_parameter.hpp:193
Parameter(T &¶meter)
Constructor creates parameter with object.
Definition: ie_parameter.hpp:55
This class represents an object to work with different parameters.
Definition: ie_parameter.hpp:27
virtual ~Parameter()
Destructor.
Definition: ie_parameter.hpp:68
A header file for the main Inference Engine exception.