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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
/*============================================================
**
** Header: FusionSink.hpp
**
** Purpose: Implements FusionSink
**
**
===========================================================*/
#ifndef _FUSIONSINK_H
#define _FUSIONSINK_H
#include <fusion.h>
#include <fusionpriv.h>
#include "corhlpr.h"
#include "corpriv.h"
class FusionSink : public IAssemblyBindSink, public INativeImageEvaluate
{
public:
FusionSink() :
m_punk(NULL),
m_pNIunk(NULL),
m_pAbortUnk(NULL),
m_pFusionLog(NULL),
m_cRef(1),
m_hEvent(NULL),
m_LastResult(S_OK)
{
WRAPPER_NO_CONTRACT;
}
virtual void Reset()
{
CONTRACTL
{
INSTANCE_CHECK;
NOTHROW;
}
CONTRACTL_END;
if(m_pAbortUnk) {
m_pAbortUnk->Release();
m_pAbortUnk = NULL;
}
if(m_punk) {
m_punk->Release();
m_punk = NULL;
}
if(m_pNIunk) {
m_pNIunk->Release();
m_pNIunk = NULL;
}
if(m_pFusionLog) {
m_pFusionLog->Release();
m_pFusionLog = NULL;
}
m_LastResult = S_OK;
}
~FusionSink()
{
CONTRACTL
{
DESTRUCTOR_CHECK;
NOTHROW;
}
CONTRACTL_END;
if(m_hEvent) {
delete m_hEvent;
m_hEvent = NULL;
}
Reset();
}
HRESULT AssemblyResetEvent();
HRESULT LastResult()
{
LIMITED_METHOD_CONTRACT;
return m_LastResult;
}
STDMETHODIMP QueryInterface(REFIID riid, void **ppInterface);
ULONG STDMETHODCALLTYPE AddRef(void);
ULONG STDMETHODCALLTYPE Release(void);
STDMETHODIMP OnProgress(DWORD dwNotification,
HRESULT hrNotification,
LPCWSTR szNotification,
DWORD dwProgress,
DWORD dwProgressMax,
LPVOID pvBindInfo,
IUnknown* punk);
// Wait on the event.
virtual HRESULT Wait();
STDMETHODIMP Evaluate(
IAssembly *pILAssembly,
IAssembly *pNativeAssembly,
BYTE * pbCachedData,
DWORD dwDataSize);
IUnknown* m_punk; // Getting an assembly
IUnknown* m_pNIunk; // Getting an assembly
IUnknown* m_pAbortUnk; // pUnk for aborting a bind
IFusionBindLog *m_pFusionLog;
protected:
HRESULT AssemblyCreateEvent();
LONG m_cRef; // Ref count.
Event *m_hEvent; // Event to block thread.
HRESULT m_LastResult; // Last notification result
};
#endif // _FUSIONSINK_H
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