WeakReference::Resolve Method

The new home for Visual Studio documentation is Visual Studio 2017 Documentation on docs.microsoft.com.

The latest version of this topic can be found at WeakReference::Resolve Method.

Supports the WRL infrastructure and is not intended to be used directly from your code.

  
STDMETHOD(Resolve)  
   (REFIID riid,   
   _Deref_out_opt_ IInspectable **ppvObject  
);  

Parameters

riid
An interface ID.

ppvObject
When this operation completes, a copy of the current strong reference if the strong reference count is nonzero.

• S_OK if this operation is successful and the strong reference count is zero. The ppvObject parameter is set to nullptr.

• S_OK if this operation is successful and the strong reference count is nonzero. The ppvObject parameter is set to the strong reference.

• Otherwise, an HRESULT that indicates the reason this operation failed.

Sets the specified pointer to the current strong reference value if the strong reference count is nonzero.

Header: implements.h

Namespace: Microsoft::WRL::Details

WeakReference Class1
Microsoft::WRL::Details Namespace