This class encapsulates TDF_Transaction. More...
#include <DDF_Transaction.hxx>
Inheritance diagram for DDF_Transaction:
Public Member Functions | |
| DDF_Transaction () | |
| Creates an empty transaction context, unable to be opened. More... | |
| DDF_Transaction (const Handle< TDF_Data > &aDF) | |
| Creates a transaction context on <aDF>, ready to be opened. More... | |
| Standard_Integer | Open () |
| If not yet done, opens a new transaction on <myDF>. Returns the index of the just opened transaction. More... | |
| Handle< TDF_Delta > | Commit (const Standard_Boolean withDelta=Standard_False) |
| Commits the transactions until AND including the current opened one. More... | |
| void | Abort () |
| Aborts the transactions until AND including the current opened one. More... | |
| ~DDF_Transaction () | |
| Handle< TDF_Data > | Data () const |
| Returns the Data from TDF. More... | |
| Standard_Integer | Transaction () const |
| Returns the number of the transaction opened by <me>. More... | |
| Standard_Boolean | IsOpen () const |
| Returns true if the transaction is open. More... | |
 Public Member Functions inherited from Standard_Transient | |
| Standard_Transient () | |
| Empty constructor. More... | |
| Standard_Transient (const Standard_Transient &) | |
| Copy constructor – does nothing. More... | |
| Standard_Transient & | operator= (const Standard_Transient &) |
| Assignment operator, needed to avoid copying reference counter. More... | |
| virtual | ~Standard_Transient () |
| Destructor must be virtual. More... | |
| virtual void | Delete () const |
| Memory deallocator for transient classes. More... | |
| virtual const opencascade::handle< Standard_Type > & | DynamicType () const |
| Returns a type descriptor about this object. More... | |
| Standard_Boolean | IsInstance (const opencascade::handle< Standard_Type > &theType) const |
| Returns a true value if this is an instance of Type. More... | |
| Standard_Boolean | IsInstance (const Standard_CString theTypeName) const |
| Returns a true value if this is an instance of TypeName. More... | |
| 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. More... | |
| 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. More... | |
| 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. More... | |
| Standard_Integer | GetRefCount () const |
| Get the reference counter of this object. More... | |
| void | IncrementRefCounter () const |
| Increments the reference counter of this object. More... | |
| Standard_Integer | DecrementRefCounter () const |
| Decrements the reference counter of this object; returns the decremented value. More... | |
Additional Inherited Members | |
| Public Types inherited from Standard_Transient | |
| typedef void | base_type |
| Returns a type descriptor about this object. More... | |
| Static Public Member Functions inherited from Standard_Transient | |
| static const char * | get_type_name () |
| Returns a type descriptor about this object. More... | |
| static const opencascade::handle< Standard_Type > & | get_type_descriptor () |
| Returns type descriptor of Standard_Transient class. More... | |
Detailed Description
This class encapsulates TDF_Transaction.
Constructor & Destructor Documentation
◆ DDF_Transaction() [1/2]
| DDF_Transaction::DDF_Transaction | ( | ) |
Creates an empty transaction context, unable to be opened.
◆ DDF_Transaction() [2/2]
Creates a transaction context on <aDF>, ready to be opened.
◆ ~DDF_Transaction()
|
inline |
Member Function Documentation
◆ Abort()
| void DDF_Transaction::Abort | ( | ) |
Aborts the transactions until AND including the current opened one.
◆ Commit()
| Handle< TDF_Delta > DDF_Transaction::Commit | ( | const Standard_Boolean | withDelta = Standard_False | ) |
Commits the transactions until AND including the current opened one.
◆ Data()
◆ IsOpen()
| Standard_Boolean DDF_Transaction::IsOpen | ( | ) | const |
Returns true if the transaction is open.
◆ Open()
| Standard_Integer DDF_Transaction::Open | ( | ) |
If not yet done, opens a new transaction on <myDF>. Returns the index of the just opened transaction.
It raises DomainError if the transaction is already open, and NullObject if there is no current Data framework.
◆ Transaction()
| Standard_Integer DDF_Transaction::Transaction | ( | ) | const |
Returns the number of the transaction opened by <me>.
The documentation for this class was generated from the following file:
