ComPtrRef Class
Visual Studio 2015
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Supports the WRL infrastructure and is not intended to be used directly from your code.
template < typename T > class ComPtrRef : public ComPtrRefBase<T>;
Parameters
T
A ComPtr<T> type or a type derived from it, not merely the interface represented by the ComPtr.
Represents a reference to an object of type ComPtr<T>.
Public Constructors
| Name | Description |
|---|---|
| ComPtrRef::ComPtrRef Constructor | Initializes a new instance of the ComPtrRef class from the specified pointer to another ComPtrRef object. |
Public Methods
| Name | Description |
|---|---|
| ComPtrRef::GetAddressOf Method | Retrieves the address of a pointer to the interface represented by the current ComPtrRef object. |
| ComPtrRef::ReleaseAndGetAddressOf Method | Deletes the current ComPtrRef object and returns a pointer-to-a-pointer to the interface that was represented by the ComPtrRef object. |
Public Operators
| Name | Description |
|---|---|
| ComPtrRef::operator InterfaceType** Operator | Deletes the current ComPtrRef object and returns a pointer-to-a-pointer to the interface that was represented by the ComPtrRef object. |
| ComPtrRef::operator T* Operator | Returns the value of the ptr_ data member of the current ComPtrRef object. |
| ComPtrRef::operator void** Operator | Deletes the current ComPtrRef object, casts the pointer to the interface that was represented by the ComPtrRef object as a pointer-to-pointer-to void, and then returns the cast pointer. |
| ComPtrRef::operator* Operator | Retrieves the pointer to the interface represented by the current ComPtrRef object. |
| ComPtrRef::operator== Operator | Indicates whether two ComPtrRef objects are equal. |
| ComPtrRef::operator!= Operator | Indicates whether two ComPtrRef objects are not equal. |
ComPtrRefBase
ComPtrRef
Header: client.h
Namespace: Microsoft::WRL::Details
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