unique (C++)

Specifies a unique pointer.

[unique]

Remarks

The unique C++ attribute has the same functionality as the unique MIDL attribute.

Example

See the ref example for a sample use of unique.

Requirements

Attribute Context

Applies to	typedef, struct, union, interface parameter, interface method
Repeatable	No
Required attributes	None
Invalid attributes	None

For more information about the attribute contexts, see Attribute Contexts.

See Also

Concepts

IDL Attributes

Typedef, Enum, Union, and Struct Attributes

Parameter Attributes

ATL Samples