nitro::PointerInterface Class Reference

#include <utilities/pointer_interface.h>

Inherited by nitro::Pointer< stored_type, memory_handler >.

List of all members.

Public Member Functions
	PointerInterface (void)
virtual void	Allocate (std::size_t theItemCount)=0
virtual void	Release (void)=0
virtual	~PointerInterface ()
Protected Attributes
std::size_t	ItemCount

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Detailed Description

Class describes interface for pointers

Author:

Dodonov A.A.

Definition at line 36 of file pointer_interface.h.

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Constructor & Destructor Documentation

nitro::PointerInterface::PointerInterface

(

void

)

Constructor.

Author:

Dodonov A.A.

Definition at line 8 of file pointer_interface.cpp.

References ItemCount.

        {
                ItemCount = 0;
        }

nitro::PointerInterface::~PointerInterface

(

)

[virtual]

Destructor.

Author:

Dodonov A.A.

Definition at line 13 of file pointer_interface.cpp.

References ItemCount.

        {
                try
                {               
                        ItemCount = 0;
                }
                catch( ... )
                {
                }
        }

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Member Function Documentation

virtual void nitro::PointerInterface::Allocate

(

std::size_t

theItemCount

)

[pure virtual]

Function allocates memory for theItemCount elements.

Parameters:

theItemCount

- Count of elements for wich memory will be allocated.

Exceptions:

nitro::exception

Exception of this type is throw. It contains a description of the occured error.

Author:

Dodonov A.A.

Implemented in nitro::Pointer< stored_type, memory_handler >.

virtual void nitro::PointerInterface::Release

(

void

)

[pure virtual]

Function deallocates all allocated memory.

Exceptions:

nitro::exception

Exception of this type is throw. It contains a description of the occured error.

Author:

Dodonov A.A.

Implemented in nitro::Pointer< stored_type, memory_handler >.

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Member Data Documentation

std::size_t nitro::PointerInterface::ItemCount [protected]

Count of the stored elements.

Author:

Dodonov A.A.

Definition at line 111 of file pointer_interface.h.

Referenced by nitro::Pointer< stored_type, memory_handler >::Allocate(), nitro::Pointer< stored_type, memory_handler >::GetBufferSize(), nitro::Pointer< stored_type, memory_handler >::operator=(), nitro::Pointer< stored_type, memory_handler >::Pointer(), PointerInterface(), nitro::Pointer< stored_type, memory_handler >::Release(), and ~PointerInterface().

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The documentation for this class was generated from the following files:

• utilities/pointer_interface.h
• utilities/pointer_interface.cpp