Update empty method guards to new style with regex (see PR).
Used clang-format 18.1.8.
New actions to validate code formatting is added.
Update .clang-format with disabling of include sorting.
It is temporary changes, then include will be sorted.
Apply formatting for /src and /tools folder.
The files with .hxx,.cxx,.lxx,.h,.pxx,.hpp,*.cpp extensions.
A table for fast access to the labels by entry is implemented in OCAF document. A method TDF_Data::SetAccessByEntries(true) fills-in a table for fast access to the labels. New labels, created later will be added to the table automatically. The method TDF_Tool::Label() will search the entry in the table and then, if not found, will call the old code. Disabling of usage of the table (by calling of TDF_Data::SetAccessByEntries(false)) cleans the internal table of entries - labels. By default, the table is not used.
This improvement is useful for large documents with a lot of labels, and if the application uses entries to get labels. The application should call TDF_Data::SetAccessByEntries(true) for a document and then, the method TDF_Tool::Label() called inside OCAF and XCAF will use the fast access to the labels and speed-up the application.
Also, the method TDF_Tool::Entry() is improved (by MPV).
Modified files:
- TDF_Data.hxx and cxx: the new methods SetAccessByEntries(bool), IsAccessByEntries() and GetLabel(entry) are implemented. No need to use the method GetLabel() directly. It is called in TDF_Tool::Label().
- TDF_Label.cxx: adding of a newly created label to the table of entries - labels.
- TDF_Tool.cxx: the method Entry() is accelerated (by MPV) and Label() is improved to call TDF_Data::GetLabel().
- DDF_DataCommands.cxx: a new draw-command is added SetAccessByEntry, which sets or unsets usage of the table for fast access to the labels. Usage of the draw-command is illustrated in a new test "bugs caf bug31920".
Tests:
- bugs caf bug31920: a new simple test to check TDF_Tool::Label() when fast access to the labels is on.
Doc:
- dox\upgrade\upgrade.md is extended for new information
"endl" manipulator for Message_Messenger is renamed to "Message_EndLine".
The following entities from std namespace are now used
with std:: explicitly specified (from Standard_Stream.hxx):
std::istream,std::ostream,std::ofstream,std::ifstream,std::fstream,
std::filebuf,std::streambuf,std::streampos,std::ios,std::cout,std::cerr,
std::cin,std::endl,std::ends,std::flush,std::setw,std::setprecision,
std::hex,std::dec.
Global static functions instantiating RTTI descriptors for class types (used though STANDARD_TYPE macro) are replaced by template static method Instance() of the class Standard_Type.
Implementation of RTTI is revised accordingly (global registry of type descriptors added to ensure single instance of each type descriptor shared by all dynamic libraries).
Obsolete methods of Standard_Type class (IsInstance(), Ancestors()) are removed; new method Parent() is added returning type descriptor of the parent class.
Class Standard_AncestorIterator is removed; this iteration can be easily done by recursive calls to Standard_Type::Parent().
Definition of macro STANDARD_TYPE() moved from Standard_Macro.hxx to Standard_DefineHandle.hxx.
Inclusion of Standard_Type.hxx and the class header is now necessary for use of method DownCast() and function STANDARD_TYPE() for the class.
In general, Standard_Type.hxx should be included now instead of Standard_DefineHandle.hxx in places where these macros are used.
Macro DEFINE_STANDARD_EXCEPTION changed to define all methods inline; macro IMPLEMENT_STANDARD_EXCEPTION becomes obsolete.
Macros IMPLEMENT_DOWNCAST, IMPLEMENT_STANDARD_* become deprecated, they are still defined (as empty) for compatibility.
Implementation of Handle classes became fully inline.
Method get() is added in Handle classes returning pointer to the contained object.
RTTI removed from NCollection_Handle class.
Standard_Persistent is made empty descendant of Standard_Transient, instead of implementing its own hierarchy with reference counting.
Unused enumerations Standard_InternalType, Standard_WayOfLife, Standard_KindOfType are removed.
Global function HashCode() accepting Handle(Standard_Transient) is removed; HashCode() for Standard_CString with length should be used instead.
DRAW command dtryload is added for testing dynamic load / unload of the specified library.
New test perf fclasses bug24947 uses this command to measure performance of multiple (1000 times) loading / unloading OCCT libs on example of TKSTEP.
License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast
Wrong license statements corrected in several files.
Copyright and license statements added in XSD and GLSL files.
Copyright year updated in some files.
Obsolete documentation files removed from DrawResources.
