IDebugDocumentChecksum2
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
Represents a checksum for a debug document and enables passing the checksum between components.
Syntax
IDebugDocumentChecksum2 : IUnknown
Notes for Implementers
This interface can be implemented by any component that exposes the IDebugDocumentContext2 interface. However, it is principally implemented by debug engines so that the checksum embedded in a symbol file (*.pdb) can be passed back to the IDE and used when finding a source.
Methods
The following table shows the methods of IDebugDocumentChecksum2.
| Method | Description |
|---|---|
| GetChecksumAndAlgorithmId | Retrieves the document checksum and algorithm identifier given the maximum number of bytes to use. |
Requirements
Header: Msdbg.h
Namespace: Microsoft.VisualStudio.Debugger.Interop
Assembly: Microsoft.VisualStudio.Debugger.Interop.dll