unique (C++)

Specifies a unique pointer.

Syntax

[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

IDL Attributes
Typedef, Enum, Union, and Struct Attributes
Parameter Attributes