.. role:: blue
   :class: blue

Version Container
=================
.. _Version_container_:

.. версия ядра: 

The type :blue:`VERSION` defines a version. It is defined in the file *system_types.h*.

The class :blue:`VersionContainer` defines a container for versions of geometric model objects. It implements the following main methods:

:blue:`VERSION` GetMathVersion\() - Get the main version (the mathematical kernel version).

:blue:`VERSION` GetAppVersion\( size_t ind ) - Get the additional version (the target application version).

void Flush\() - Flush the container.

void SetVersion\( size_t index, :blue:`VERSION` ver ) - Set the version by index.

size_t ToMemory\( const char *& ) - Write the container to the memory block.

size_t FromMemory\( const char * ) - Read the container from the memory block.

The class :blue:`VersionContainer` is defined in the file *io_version_container.h*.