VeVOSystemsCollectionImpl.hpp

浏览该文件的文档.

 
 
#pragma once
 
#include "AstGlobal.h"
#include "AstCOM.h"
#include "AstCOM/COMAPI.hpp"
#include "AstCOM/VeVOSystemsElement.hpp"
#include "AstUtil/Object.hpp"
#include "AstUtil/Encode.hpp"
#include <unknwn.h>
#include <oaidl.h>
#include <atlbase.h>
#include <atlcom.h>
 
AST_NAMESPACE_BEGIN
 
template <typename T, const IID* piid = &__uuidof(T)>
class IVeVOSystemsCollectionImpl : 
    public IDispatchImpl<T, piid, &IID_NULL, 0xFFFF, 0xFFFF>
{
public:
    IVeVOSystemsCollectionImpl() = default;
    ~IVeVOSystemsCollectionImpl() = default;
 
 
    HRESULT __stdcall get_Count(long* pVal) override
    {
        if (pVal == nullptr)
            return E_POINTER;
        *pVal = 0;
        return S_OK;
    }
 
    HRESULT __stdcall get_Item(long Index, IVeVOSystemsElement** ppRetVal) override
    {
        if (ppRetVal == nullptr)
            return E_POINTER;
        *ppRetVal = nullptr;
        return E_NOTIMPL;
    }
 
    HRESULT __stdcall Add(BSTR name) override
    {
        if (name == nullptr)
            return E_POINTER;
        return S_OK;
    }
 
    HRESULT __stdcall Contains(BSTR name, VARIANT_BOOL* pVal) override
    {
        if (name == nullptr || pVal == nullptr)
            return E_POINTER;
        *pVal = VARIANT_FALSE;
        return S_OK;
    }
 
public:
 
 
private:
 
};
 
AST_NAMESPACE_END