1
0
mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-08-09 13:22:24 +03:00

0033370: Foundation Classes - Moving into STL and Boost functionality

NCollection containers update:
  - NCollection_Array1 - updated functionality
  - NCollection_Array2 - NCollection_Array1 as a wrapper for 2array
  - NCollection_Vector -> NCollection_DynamicArray was renamed and reworked.
TCollection:
  - Use static empty string to avoid allocations on empty string
 NCollection allocators update:
  - NCollection_Allocator - allocator that used Standard::Allocate
  - NCollection_OccAllocator - allocator-wrapper that used OCC BaseAllocator objects
  - NCollection_IncAllocator - rework to increase performance
Standard:
  - Rework functionality to use different allocation libs
  - Implement basic of new way to wrap allocations tools
  - Define 4 ways to allocation (defines in configure stage)
 Additional changes:
  - Hash function uses std::hash functionality
   - size_t as a hash value
  - New HashUtils with Murmur and FVN hash algo for x32 and x64
  - Deprecated _0.cxx and .gxx DE classes reorganized
  - Create own utility for std memory
  - Update Standard_Transient to be more platform-independent
 Math TK changes:
  - math_Vector -> match_BaseVector<>
    - Buffer decreased to cash 32 elements instead of 512
This commit is contained in:
dpasukhi
2023-08-05 17:53:19 +01:00
parent 6dbfade692
commit 1103eb60af
649 changed files with 10704 additions and 12037 deletions

View File

@@ -15,6 +15,7 @@
#define _Message_Attribute_HeaderFile
#include <Standard_Transient.hxx>
#include <NCollection_DefineAlloc.hxx>
#include <TCollection_AsciiString.hxx>
DEFINE_STANDARD_HANDLE(Message_Attribute, Standard_Transient)

View File

@@ -253,6 +253,6 @@ void Message_AttributeMeter::DumpJson (Standard_OStream& theOStream,
anIterator.More(); anIterator.Next())
{
OCCT_DUMP_VECTOR_CLASS (theOStream, Message::MetricToString (anIterator.Key()),
2, anIterator.Value().first, anIterator.Value().second)
2, anIterator.Value(), anIterator.Value())
}
}

View File

@@ -15,6 +15,7 @@
#define _Message_AttributeObject_HeaderFile
#include <Message_Attribute.hxx>
#include <NCollection_DefineAlloc.hxx>
//! Alert object storing a transient object

View File

@@ -18,7 +18,6 @@
#include <Message_ConsoleColor.hxx>
#include <Message_Printer.hxx>
#include <Standard_Address.hxx>
#include <Standard_OStream.hxx>
class Message_PrinterOStream;

View File

@@ -15,7 +15,6 @@
#define _Message_PrinterToReport_HeaderFile
#include <Message_Printer.hxx>
#include <Standard_Address.hxx>
#include <TCollection_AsciiString.hxx>
class Message_Report;

View File

@@ -271,7 +271,7 @@ public: //! @name Preparation methods
if (!theName.IsEmpty())
{
myIsOwnName = true;
myName = (char* )Standard::Allocate (Standard_Size(theName.Length()) + Standard_Size(1));
myName = (char* )Standard::AllocateOptimal(Standard_Size(theName.Length()) + Standard_Size(1));
char* aName = (char* )myName;
memcpy (aName, theName.ToCString(), theName.Length());
aName[theName.Length()] = '\0';