Open CASCADE Technology 7.8.2.dev
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A picture memorizing the stored in a container (for example, in a file). A StdStorage_Data object represents either: More...
#include <StdStorage_Data.hxx>
Public Member Functions | |
StdStorage_Data () | |
Creates an empty set of data. You explicitly create a StdStorage_Data object when preparing the set of objects to be stored together in a container (for example, in a file). Then use the function StdStorage_RootData's AddRoot to add persistent objects to the set of data. A StdStorage_Data object is also returned by the Read function of a StdStorage algorithm. Use the StdStorage_RootData's functions NumberOfRoots and Roots to find the roots which were stored in the read container. | |
void | Clear () |
Makes the container empty. | |
Handle< StdStorage_HeaderData > | HeaderData () |
Returns the header data section. | |
Handle< StdStorage_TypeData > | TypeData () |
Returns the type data section. | |
Handle< StdStorage_RootData > | RootData () |
Returns the root data section. | |
Public Member Functions inherited from Standard_Transient | |
Standard_Transient () | |
Empty constructor. | |
Standard_Transient (const Standard_Transient &) | |
Copy constructor – does nothing. | |
Standard_Transient & | operator= (const Standard_Transient &) |
Assignment operator, needed to avoid copying reference counter. | |
virtual | ~Standard_Transient () |
Destructor must be virtual. | |
virtual const opencascade::handle< Standard_Type > & | DynamicType () const |
Returns a type descriptor about this object. | |
Standard_Boolean | IsInstance (const opencascade::handle< Standard_Type > &theType) const |
Returns a true value if this is an instance of Type. | |
Standard_Boolean | IsInstance (const Standard_CString theTypeName) const |
Returns a true value if this is an instance of TypeName. | |
Standard_Boolean | IsKind (const opencascade::handle< Standard_Type > &theType) const |
Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism. | |
Standard_Boolean | IsKind (const Standard_CString theTypeName) const |
Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism. | |
Standard_Transient * | This () const |
Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero. | |
Standard_Integer | GetRefCount () const noexcept |
Get the reference counter of this object. | |
void | IncrementRefCounter () noexcept |
Increments the reference counter of this object. | |
Standard_Integer | DecrementRefCounter () noexcept |
Decrements the reference counter of this object; returns the decremented value. | |
virtual void | Delete () const |
Memory deallocator for transient classes. | |
Additional Inherited Members | |
Public Types inherited from Standard_Transient | |
typedef void | base_type |
Returns a type descriptor about this object. | |
Static Public Member Functions inherited from Standard_Transient | |
static constexpr const char * | get_type_name () |
Returns a type descriptor about this object. | |
static const opencascade::handle< Standard_Type > & | get_type_descriptor () |
Returns type descriptor of Standard_Transient class. | |
A picture memorizing the stored in a container (for example, in a file). A StdStorage_Data object represents either:
StdStorage_Data::StdStorage_Data | ( | ) |
Creates an empty set of data. You explicitly create a StdStorage_Data object when preparing the set of objects to be stored together in a container (for example, in a file). Then use the function StdStorage_RootData's AddRoot to add persistent objects to the set of data. A StdStorage_Data object is also returned by the Read function of a StdStorage algorithm. Use the StdStorage_RootData's functions NumberOfRoots and Roots to find the roots which were stored in the read container.
void StdStorage_Data::Clear | ( | ) |
Makes the container empty.
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inline |
Returns the header data section.
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inline |
Returns the root data section.
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inline |
Returns the type data section.