IDiaSymbol::get_sealed
Applies to: 
Visual Studio 
Visual Studio for Mac
Note
This article applies to Visual Studio 2017. If you're looking for the latest Visual Studio documentation, see Visual Studio documentation. We recommend upgrading to the latest version of Visual Studio. Download it here
Retrieves a flag that specifies whether the class or method is sealed.
Syntax
HRESULT get_sealed(
BOOL* pRetVal)
);
Parameters
pRetVal
[out] Returns TRUE if the class or method is sealed; otherwise, returns FALSE.
Return Value
If successful, returns S_OK; otherwise, returns S_FALSE or an error code.
Note
A return value of S_FALSE means the property is not available for the symbol.
Remarks
A sealed class cannot be used as a base class. A sealed method cannot be overidden.
Requirements
Header: Dia2.h
Library: diaguids.lib
DLL: msdia100.dll