ATL::CAtlPlex Class Reference

#include <atlcoll.h>

Collaboration diagram for ATL::CAtlPlex:

Public Member Functions
void *	GetData ()
void	Destroy ()

Static Public Member Functions
static CAtlPlex *	Create (_Inout_ CAtlPlex *&Entry, _In_ size_t MaxElements, _In_ size_t ElementSize)

Public Attributes
CAtlPlex *	m_Next

Detailed Description

Definition at line 26 of file atlcoll.h.

Member Function Documentation

Create()

static CAtlPlex * ATL::CAtlPlex::Create ( _Inout_ CAtlPlex *&  Entry, _In_ size_t  MaxElements, _In_ size_t  ElementSize  )

inlinestatic

Definition at line 35 of file atlcoll.h.

    {
        CAtlPlex* Block;
 
        ATLASSERT(MaxElements > 0);
        ATLASSERT(ElementSize > 0);
 
        size_t BufferSize = sizeof(CAtlPlex) + (MaxElements * ElementSize);
 
        void *Buffer = HeapAlloc(GetProcessHeap(), 0, BufferSize);
        if (Buffer == NULL) return NULL;
 
        Block = static_cast< CAtlPlex* >(Buffer);
        Block->m_Next = Entry;
        Entry = Block;
 
        return Block;
    }

Referenced by ATL::CAtlList< E, ETraits >::GetFreeNode().

Destroy()

void ATL::CAtlPlex::Destroy ( )

inline

Definition at line 63 of file atlcoll.h.

    {
        CAtlPlex* Block;
        CAtlPlex* Next;
 
        Block = this;
        while (Block != NULL)
        {
            Next = Block->m_Next;
            HeapFree(GetProcessHeap(), 0, Block);
            Block = Next;
        }
    }

GetData()

void * ATL::CAtlPlex::GetData ( )

inline

Definition at line 58 of file atlcoll.h.

    {
        return (this + 1);
    }

Referenced by ATL::CAtlList< E, ETraits >::GetFreeNode().

Member Data Documentation

m_Next

CAtlPlex* ATL::CAtlPlex::m_Next

Definition at line 29 of file atlcoll.h.

Referenced by Create(), and Destroy().

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

• sdk/lib/atl/atlcoll.h