System::Net::Http::Details_HttpRequestException Class Reference
The base exception class is thrown by the HttpClient and HttpMessageHandler classes. Never create instances of this class manually. Use the HttpRequestException class instead. Never wrap the HttpRequestException class instances into System::SmartPtr. More...
#include <http_request_exception.h>
Inherits System::Details_Exception.
Public Types | |
| using | BaseType = Base |
 Public Types inherited from System::Object | |
| typedef SmartPtr< Object > | ptr |
| Alias for smart pointer type. More... | |
Public Member Functions | |
| Details_HttpRequestException () | |
| Constructs a new instance. More... | |
| Details_HttpRequestException (std::nullptr_t) | |
| Constructs a new instance. More... | |
| Details_HttpRequestException (String message) | |
| Constructs a new instance. More... | |
| Details_HttpRequestException (String message, Exception inner) | |
| Constructs a new instance. More... | |
| Public Member Functions inherited from System::Details_Exception | |
| virtual String | get_Message () const |
| Returns the string containing the error destcription. More... | |
| virtual String | get_StackTrace () const |
| Returns the string containing the stack trace. More... | |
| virtual ExceptionWrapper< Details_Exception > | get_InnerException () const |
| Returns a reference to the object representing the inner exception. More... | |
| virtual ExceptionWrapper< Details_Exception > | GetBaseException () const |
| Returns the copy of Exception object representing the inner-most exception. More... | |
| int32_t | get_HResult () const |
| Returns a 32-bit integer value which is a HRESULT code associated with the exception reprsented by the current object. More... | |
| void | set_HResult (int32_t value) |
| Sets HRESULT, a coded numerical value that is assigned to a specific exception. More... | |
| virtual String | ToString () const override |
| Returns the string representation of the current object. More... | |
| virtual const char * | what () const noexcept |
| Implements what() method which is called by ExceptionWrapper class. Despite of the fact that this class is not inherited from std::exception derived classes can use protected/private members to implement their logic. Moving this method implementation to the ExceptionWrapper may broke that logic. More... | |
| virtual void | DoThrow (const ExceptionPtr &self) const |
| Throws exception instance wrapped by exception wrapper. More... | |
| Public Member Functions inherited from System::Object | |
| Object () | |
| Creates object. Initializes all internal data structures. More... | |
| virtual | ~Object () |
| Destroys object. Frees all internal data structures. More... | |
| Object (Object const &x) | |
| Copy constructor. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More... | |
| Object & | operator= (Object const &x) |
| Assignment operator. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More... | |
| Object * | SharedRefAdded () |
| Increments shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More... | |
| int | SharedRefRemovedSafe () |
| Decrements and returns shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More... | |
| int | RemovedSharedRefs (int count) |
| Decreases shared reference count by specified value. More... | |
| Detail::SmartPtrCounter * | WeakRefAdded () |
| Increments weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More... | |
| void | WeakRefRemoved () |
| Decrements weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More... | |
| Detail::SmartPtrCounter * | GetCounter () |
| Gets reference counter data structure associated with the object. More... | |
| int | SharedCount () const |
| Gets current value of shared reference counter. More... | |
| void | Lock () |
| Implements C# lock() statement locking. Call directly or use LockContext sentry object. More... | |
| void | Unlock () |
| Implements C# lock() statement unlocking. Call directly or use LockContext sentry object. More... | |
| virtual bool | Equals (ptr obj) |
| Compares objects using C# Object.Equals semantics. More... | |
| virtual int32_t | GetHashCode () const |
| Analog of C# Object.GetHashCode() method. Enables hashing of custom objects. More... | |
| virtual String | ToString () const |
| Analog of C# Object.ToString() method. Enables converting custom objects to string. More... | |
| virtual ptr | MemberwiseClone () const |
| Analog of C# Object.MemberwiseClone() method. Enables cloning custom types. More... | |
| virtual const TypeInfo & | GetType () const |
| Gets actual type of object. Analog of C# System.Object.GetType() call. More... | |
| virtual bool | Is (const TypeInfo &targetType) const |
| Check if object represents an instance of type described by targetType. Analog of C# 'is' operator. More... | |
| virtual void | SetTemplateWeakPtr (uint32_t argument) |
| Set n'th template argument a weak pointer (rather than shared). Allows switching pointers in containers to weak mode. More... | |
| virtual bool | FastCast (const Details::FastRttiBase &helper, void **out_ptr) const |
| For internal purposes only. More... | |
| template<> | |
| bool | ReferenceEquals (String const &str, std::nullptr_t) |
| Specialization of Object::ReferenceEquals for case of string and nullptr. More... | |
| template<> | |
| bool | ReferenceEquals (String const &str1, String const &str2) |
| Specialization of Object::ReferenceEquals for case of strings. More... | |
Additional Inherited Members | |
| Static Public Member Functions inherited from System::Object | |
| static bool | ReferenceEquals (ptr const &objA, ptr const &objB) |
| Compares objects by reference. More... | |
| template<typename T > | |
| static std::enable_if<!IsSmartPtr< T >::value, bool >::type | ReferenceEquals (T const &objA, T const &objB) |
| Compares objects by reference. More... | |
| template<typename T > | |
| static std::enable_if<!IsSmartPtr< T >::value, bool >::type | ReferenceEquals (T const &objA, std::nullptr_t) |
| Reference-compares value type object with nullptr. More... | |
| template<typename T1 , typename T2 > | |
| static std::enable_if< IsSmartPtr< T1 >::value &&IsSmartPtr< T2 >::value, bool >::type | Equals (T1 const &objA, T2 const &objB) |
| Compares reference type objects in C# style. More... | |
| template<typename T1 , typename T2 > | |
| static std::enable_if<!IsSmartPtr< T1 >::value &&!IsSmartPtr< T2 >::value, bool >::type | Equals (T1 const &objA, T2 const &objB) |
| Compares value type objects in C# style. More... | |
| static const TypeInfo & | Type () |
| Implements C# typeof(System.Object) construct. More... | |
| template<> | |
| bool | Equals (float const &objA, float const &objB) |
| Emulates C#-style floating point comparison where two NaNs are considered equal even though according to IEC 60559:1989 NaN is not equal to any value, including NaN. More... | |
| template<> | |
| bool | Equals (double const &objA, double const &objB) |
| Emulates C#-style floating point comparison where two NaNs are considered equal even though according to IEC 60559:1989 NaN is not equal to any value, including NaN. More... | |
| Protected Member Functions inherited from System::Details_Exception | |
| Details_Exception () | |
| Constructs an instance of Exception class. More... | |
| Details_Exception (const String &message) | |
| Constructs an instance of Exception class and assigns the specified error message to it. More... | |
| Details_Exception (const String &message, const ExceptionWrapper< Details_Exception > &innerException) | |
| Constructs an instance of Exception class and assigns the specified error message and a reference to the inner exception object. More... | |
| Details_Exception (const System::SharedPtr< System::Runtime::Serialization::SerializationInfo > &info, System::Runtime::Serialization::StreamingContext context) | |
| Deserializes exception. More... | |
| virtual String | ExtraDescription () const |
| Returns a string containing additional description of the exception. More... | |
| String | DefaultMessage () const |
| Returns a default description of the exception based on type. More... | |
| Protected Attributes inherited from System::Details_Exception | |
| String | m_message |
| The error description. More... | |
| System::ExceptionWrapper< Details_Exception > | m_innerexception |
| The Exception object representing the inner exception. More... | |
| std::string | m_std_message |
| A string describing the std::exception portion of the current object. More... | |
| int32_t | m_HResult |
| HRESULT code associated with the exception represented by the current object. More... | |
Detailed Description
The base exception class is thrown by the HttpClient and HttpMessageHandler classes. Never create instances of this class manually. Use the HttpRequestException class instead. Never wrap the HttpRequestException class instances into System::SmartPtr.
Member Typedef Documentation
◆ BaseType
Constructor & Destructor Documentation
◆ Details_HttpRequestException() [1/4]
| System::Net::Http::Details_HttpRequestException::Details_HttpRequestException | ( | ) |
Constructs a new instance.
◆ Details_HttpRequestException() [2/4]
| System::Net::Http::Details_HttpRequestException::Details_HttpRequestException | ( | std::nullptr_t | ) |
Constructs a new instance.
- Remarks
- Used to support the null pointer value.
◆ Details_HttpRequestException() [3/4]
| System::Net::Http::Details_HttpRequestException::Details_HttpRequestException | ( | String | message | ) |
Constructs a new instance.
- Parameters
-
message An error description.
