diff options
Diffstat (limited to 'include/VBox/com/ErrorInfo.h')
| -rw-r--r-- | include/VBox/com/ErrorInfo.h | 35 |
1 files changed, 30 insertions, 5 deletions
diff --git a/include/VBox/com/ErrorInfo.h b/include/VBox/com/ErrorInfo.h index 1037b253..869b9983 100644 --- a/include/VBox/com/ErrorInfo.h +++ b/include/VBox/com/ErrorInfo.h @@ -1,10 +1,9 @@ /** @file - * MS COM / XPCOM Abstraction Layer: - * ErrorInfo class declaration + * MS COM / XPCOM Abstraction Layer - ErrorInfo class declaration. */ /* - * Copyright (C) 2006-2010 Oracle Corporation + * Copyright (C) 2006-2013 Oracle Corporation * * This file is part of VirtualBox Open Source Edition (OSE), as * available from http://www.virtualbox.org. This file is free software; @@ -174,6 +173,7 @@ public: : mIsBasicAvailable(false), mIsFullAvailable(false), mResultCode(S_OK), + mResultDetail(0), m_pNext(NULL) { init(); @@ -183,6 +183,7 @@ public: : mIsBasicAvailable(false), mIsFullAvailable(false), mResultCode(S_OK), + mResultDetail(0), m_pNext(NULL) { init(pObj, aIID); @@ -191,7 +192,7 @@ public: /** Specialization for the IVirtualBoxErrorInfo smart pointer */ ErrorInfo (const ComPtr <IVirtualBoxErrorInfo> &aPtr) : mIsBasicAvailable (false), mIsFullAvailable (false) - , mResultCode (S_OK) + , mResultCode (S_OK), mResultDetail(0) { init (aPtr); } /** @@ -204,7 +205,7 @@ public: */ ErrorInfo (IVirtualBoxErrorInfo *aInfo) : mIsBasicAvailable (false), mIsFullAvailable (false) - , mResultCode (S_OK) + , mResultCode (S_OK), mResultDetail(0) { init (aInfo); } ErrorInfo(const ErrorInfo &x) @@ -267,6 +268,14 @@ public: } /** + * Returns the (optional) result detail code of the failed operation. + */ + LONG getResultDetail() const + { + return mResultDetail; + } + + /** * Returns the IID of the interface that defined the error. */ const Guid& getInterfaceID() const @@ -330,6 +339,8 @@ public: return mCalleeName; } + HRESULT getVirtualBoxErrorInfo(ComPtr<IVirtualBoxErrorInfo> &pVirtualBoxErrorInfo); + /** * Resets all collected error information. #isBasicAvailable() and * #isFullAvailable will return @c true after this method is called. @@ -359,6 +370,7 @@ protected: bool mIsFullAvailable : 1; HRESULT mResultCode; + LONG mResultDetail; Guid mInterfaceID; Bstr mComponent; Bstr mText; @@ -444,6 +456,19 @@ public: } /** + * Constructs a new instance from an ErrorInfo object, to inject a full + * error info created elsewhere. + * + * @param aInfo @c true to prevent fetching error info and leave + * the instance uninitialized. + */ + ErrorInfoKeeper(const ErrorInfo &aInfo) + : ErrorInfo(false), mForgot(false) + { + copyFrom(aInfo); + } + + /** * Destroys this instance and automatically calls #restore() which will * either restore error info fetched by the constructor or do nothing * if #forget() was called before destruction. |