CodePorting.Translator.Cs2Cpp.Framework
System::Xml::Schema::XmlSchemaDatatype Class Referenceabstract

The XmlSchemaDatatype class is an abstract class for mapping XML Schema definition language (XSD) types to runtime types. More...

#include <xml_schema_datatype.h>

Inherits System::Object.

Public Types

using Ptr = SharedPtr< XmlSchemaDatatype >
 An alias for shared pointer to an instance of this class. More...
 
- Public Types inherited from System::Object
typedef SmartPtr< Objectptr
 Alias for smart pointer type. More...
 

Public Member Functions

virtual TypeInfo get_ValueType ()=0
 When overridden in a derived class, gets the type of the item. More...
 
virtual XmlTokenizedType get_TokenizedType ()=0
 When overridden in a derived class, gets the type for the string as specified in the World Wide Web Consortium (W3C) XML 1.0 specification. More...
 
virtual XmlSchemaDatatypeVariety get_Variety ()
 Returns the XmlSchemaDatatypeVariety value for the simple type. More...
 
virtual XmlTypeCode get_TypeCode ()
 Returns the XmlTypeCode value for the simple type. More...
 
virtual SharedPtr< ObjectParseValue (String s, SharedPtr< XmlNameTable > nameTable, SharedPtr< IXmlNamespaceResolver > nsmgr)=0
 When overridden in a derived class, validates the string specified against a built-in or user-defined simple type. More...
 
virtual SharedPtr< ObjectChangeType (SharedPtr< Object > value, const TypeInfo &targetType)
 Converts the value specified, whose type is one of the valid representations of the XML schema type represented by the XmlSchemaDatatype, to the run-time type specified. More...
 
virtual SharedPtr< ObjectChangeType (SharedPtr< Object > value, const TypeInfo &targetType, SharedPtr< IXmlNamespaceResolver > namespaceResolver)
 Converts the value specified, whose type is one of the valid representations of the XML schema type represented by the XmlSchemaDatatype, to the run-time type specified using the IXmlNamespaceResolver if the XmlSchemaDatatype represents the xs:QName type or a type derived from it. More...
 
virtual bool IsDerivedFrom (SharedPtr< XmlSchemaDatatype > datatype)
 This method always returns false. 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...
 
Objectoperator= (Object const &x)
 Assignment operator. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...
 
ObjectSharedRefAdded ()
 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 TypeInfoGetType () 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 TypeInfoType ()
 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...
 

Detailed Description

The XmlSchemaDatatype class is an abstract class for mapping XML Schema definition language (XSD) types to runtime types.

Member Typedef Documentation

◆ Ptr

An alias for shared pointer to an instance of this class.

Member Function Documentation

◆ ChangeType() [1/2]

virtual SharedPtr< Object > System::Xml::Schema::XmlSchemaDatatype::ChangeType ( SharedPtr< Object value,
const TypeInfo targetType 
)
virtual

Converts the value specified, whose type is one of the valid representations of the XML schema type represented by the XmlSchemaDatatype, to the run-time type specified.

Parameters
valueThe input value to convert to the specified type.
targetTypeThe target type to convert the input value to.
Returns
The converted input value.
Exceptions
ArgumentNullExceptionThe Object or Type parameter is nullptr.
InvalidCastExceptionThe type represented by the XmlSchemaDatatype does not support a conversion from type of the value specified to the type specified.

◆ ChangeType() [2/2]

virtual SharedPtr< Object > System::Xml::Schema::XmlSchemaDatatype::ChangeType ( SharedPtr< Object value,
const TypeInfo targetType,
SharedPtr< IXmlNamespaceResolver namespaceResolver 
)
virtual

Converts the value specified, whose type is one of the valid representations of the XML schema type represented by the XmlSchemaDatatype, to the run-time type specified using the IXmlNamespaceResolver if the XmlSchemaDatatype represents the xs:QName type or a type derived from it.

Parameters
valueThe input value to convert to the specified type.
targetTypeThe target type to convert the input value to.
namespaceResolverAn IXmlNamespaceResolver used for resolving namespace prefixes. This is only of use if the XmlSchemaDatatype represents the xs:QName type or a type derived from it.
Returns
The converted input value.
Exceptions
ArgumentNullExceptionThe Object or Type parameter is nullptr.
InvalidCastExceptionThe type represented by the XmlSchemaDatatype does not support a conversion from type of the value specified to the type specified.

◆ get_TokenizedType()

virtual XmlTokenizedType System::Xml::Schema::XmlSchemaDatatype::get_TokenizedType ( )
pure virtual

When overridden in a derived class, gets the type for the string as specified in the World Wide Web Consortium (W3C) XML 1.0 specification.

Returns
An XmlTokenizedType value for the string.

◆ get_TypeCode()

virtual XmlTypeCode System::Xml::Schema::XmlSchemaDatatype::get_TypeCode ( )
virtual

Returns the XmlTypeCode value for the simple type.

Returns
The XmlTypeCode value for the simple type.

◆ get_ValueType()

virtual TypeInfo System::Xml::Schema::XmlSchemaDatatype::get_ValueType ( )
pure virtual

When overridden in a derived class, gets the type of the item.

Returns
The type of the item.

◆ get_Variety()

virtual XmlSchemaDatatypeVariety System::Xml::Schema::XmlSchemaDatatype::get_Variety ( )
virtual

Returns the XmlSchemaDatatypeVariety value for the simple type.

Returns
The XmlSchemaDatatypeVariety value for the simple type.

◆ IsDerivedFrom()

virtual bool System::Xml::Schema::XmlSchemaDatatype::IsDerivedFrom ( SharedPtr< XmlSchemaDatatype datatype)
virtual

This method always returns false.

Parameters
datatypeThe XmlSchemaDatatype.
Returns
Always returns false.

◆ ParseValue()

virtual SharedPtr< Object > System::Xml::Schema::XmlSchemaDatatype::ParseValue ( String  s,
SharedPtr< XmlNameTable nameTable,
SharedPtr< IXmlNamespaceResolver nsmgr 
)
pure virtual

When overridden in a derived class, validates the string specified against a built-in or user-defined simple type.

Parameters
sThe string to validate against the simple type.
nameTableThe XmlNameTable to use for atomization while parsing the string if this XmlSchemaDatatype object represents the xs:NCName type.
nsmgrThe IXmlNamespaceResolver object to use while parsing the string if this XmlSchemaDatatype object represents the xs:QName type.
Returns
An Object that can be cast safely to the type returned by the XmlSchemaDatatype::get_ValueType call.
Exceptions
XmlSchemaValidationExceptionThe input value is not a valid instance of this W3C XML Schema type.
ArgumentNullExceptionThe value to parse cannot be nullptr.