Unbox()
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]ObjectExt::Unbox(const SmartPtr<Object>&) method
Unboxes value types after converting to Object. Implementation for enum types.
template<typename T> static std::enable_if<std::is_enum<T>::value, T>::type System::ObjectExt::Unbox(const SmartPtr<Object> &obj)
Template parameters
| Parameter | Description |
|---|---|
| T | Enum type. |
Arguments
| Parameter | Type | Description |
|---|---|---|
| obj | const SmartPtr<Object>& | Object to unbox. |
Return Value
Enum value.
ObjectExt::Unbox(const SmartPtr<Object>&) method
Unboxes value types after converting to Object. Implementation for non-enum & non-nullable types.
template<class T> static std::enable_if<!std::is_enum<T>::value &&detail::has_operator_equal<T>::value, T>::type System::ObjectExt::Unbox(const SmartPtr<Object> &obj)
Template parameters
| Parameter | Description |
|---|---|
| T | Value type. |
Arguments
| Parameter | Type | Description |
|---|---|---|
| obj | const SmartPtr<Object>& | Object to unbox. |
Return Value
Unboxed value.
ObjectExt::Unbox(const SmartPtr<Object>&) method
Unboxes value types after converting to Object. Implementation for non-enum & non-nullable types.
template<class T> static std::enable_if<!std::is_enum<T>::value &&!detail::has_operator_equal<T>::value, T>::type System::ObjectExt::Unbox(const SmartPtr<Object> &obj)
Template parameters
| Parameter | Description |
|---|---|
| T | Value type. |
Arguments
| Parameter | Type | Description |
|---|---|---|
| obj | const SmartPtr<Object>& | Object to unbox. |
Return Value
Unboxed value.
ObjectExt::Unbox(E) method
Unboxes enum types to integer.
template<class T,class E> static std::enable_if<std::is_enum<E>::value &&std::numeric_limits<T>::is_integer, T>::type System::ObjectExt::Unbox(E e)
Template parameters
| Parameter | Description |
|---|---|
| T | Destination integer type. |
| E | Source enum type. |
Arguments
| Parameter | Type | Description |
|---|---|---|
| e | E | Value to unbox. |
Return Value
Integer representation of enum.
ObjectExt::Unbox(E) method
Converts enum types.
template<class T,class E> static std::enable_if<std::is_enum<E>::value &&std::is_enum<T>::value, T>::type System::ObjectExt::Unbox(E e)
Template parameters
| Parameter | Description |
|---|---|
| T | Destination enum type. |
| E | Source enum type. |
Arguments
| Parameter | Type | Description |
|---|---|---|
| e | E | Value to unbox. |
Return Value
Converted enum value.
ObjectExt::Unbox(const SmartPtr<Object>&) method
Unboxes string values.
String System::ObjectExt::Unbox(const SmartPtr<Object> &obj)
Arguments
| Parameter | Type | Description |
|---|---|---|
| obj | const SmartPtr<Object>& | Object to unbox |
Return Value
String representation of boxed string, can be null if boxed string was null.