A set of AttributeDelta for a given transaction number and reference time number. A delta set is available at <aSourceTime>. If applied, it restores the TDF_Data in the state it was at <aTargetTime>. More...
#include <TDF_Delta.hxx>
Inheritance diagram for TDF_Delta:
Public Member Functions | |
| TDF_Delta () | |
| Creates a delta. More... | |
| Standard_Boolean | IsEmpty () const |
| Returns true if there is nothing to undo. More... | |
| Standard_Boolean | IsApplicable (const Standard_Integer aCurrentTime) const |
| Returns true if the Undo action of <me> is applicable at <aCurrentTime>. More... | |
| Standard_Integer | BeginTime () const |
| Returns the field <myBeginTime>. More... | |
| Standard_Integer | EndTime () const |
| Returns the field <myEndTime>. More... | |
| void | Labels (TDF_LabelList &aLabelList) const |
| Adds in <aLabelList> the labels of the attribute deltas. Caution: <aLabelList> is not cleared before use. More... | |
| const TDF_AttributeDeltaList & | AttributeDeltas () const |
| Returns the field <myAttDeltaList>. More... | |
| TCollection_ExtendedString | Name () const |
| Returns a name associated with this delta. More... | |
| void | SetName (const TCollection_ExtendedString &theName) |
| Associates a name <theName> with this delta. More... | |
| void | Dump (Standard_OStream &OS) const |
 Public Member Functions inherited from MMgt_TShared | |
| virtual void | Delete () const override |
| Memory deallocator for transient classes. 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 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... | |
Protected Member Functions | |
| void | Validity (const Standard_Integer aBeginTime, const Standard_Integer anEndTime) |
| Validates <me> at <aBeginTime>. If applied, it restores the TDF_Data in the state it was at <anEndTime>. Reserved to TDF_Data. More... | |
| void | AddAttributeDelta (const Handle< TDF_AttributeDelta > &anAttributeDelta) |
| Adds an AttributeDelta to the list. Reserved to TDF_Data. 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
A set of AttributeDelta for a given transaction number and reference time number. A delta set is available at <aSourceTime>. If applied, it restores the TDF_Data in the state it was at <aTargetTime>.
Constructor & Destructor Documentation
| TDF_Delta::TDF_Delta | ( | ) |
Creates a delta.
Member Function Documentation
|
protected |
Adds an AttributeDelta to the list. Reserved to TDF_Data.
| const TDF_AttributeDeltaList& TDF_Delta::AttributeDeltas | ( | ) | const |
Returns the field <myAttDeltaList>.
| Standard_Integer TDF_Delta::BeginTime | ( | ) | const |
Returns the field <myBeginTime>.
| void TDF_Delta::Dump | ( | Standard_OStream & | OS | ) | const |
| Standard_Integer TDF_Delta::EndTime | ( | ) | const |
Returns the field <myEndTime>.
| Standard_Boolean TDF_Delta::IsApplicable | ( | const Standard_Integer | aCurrentTime | ) | const |
Returns true if the Undo action of <me> is applicable at <aCurrentTime>.
| Standard_Boolean TDF_Delta::IsEmpty | ( | ) | const |
Returns true if there is nothing to undo.
| void TDF_Delta::Labels | ( | TDF_LabelList & | aLabelList | ) | const |
Adds in <aLabelList> the labels of the attribute deltas. Caution: <aLabelList> is not cleared before use.
| TCollection_ExtendedString TDF_Delta::Name | ( | ) | const |
Returns a name associated with this delta.
| void TDF_Delta::SetName | ( | const TCollection_ExtendedString & | theName | ) |
Associates a name <theName> with this delta.
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protected |
The documentation for this class was generated from the following file:
