IBackgroundCopyJob4::GetPeerCachingFlags method
Retrieves flags that determine if the files of the job can be cached and served to peers and if DO can download content for the job from peers.
Syntax
HRESULT GetPeerCachingFlags(
[out] DWORD *pFlags
);
Parameters
pFlags [out]
Flags that determine if the files of the job can be cached and served to peers and if DO can download content for the job from peers. The following flags can be set:Value Meaning BG_JOB_ENABLE_PEERCACHING_CLIENT 0x0001 The job can download content from peers.
BG_JOB_ENABLE_PEERCACHING_SERVER 0x0002 The files of the job can be cached and served to peers.
Return value
The method returns the following return values.
| Return code | Description |
|---|---|
| S_OK | Success |
| E_NOTIMPL | If other flag values are set. |
Remarks
Delivery Optimization (DO) can download from peers only if peercaching is enabled both at the computer level and at the job level; this API affects only the job level. For details, see IBackgroundCopyJob4::SetPeerCachingFlags.
Requirements
Minimum supported client |
Windows 10, version 1709 [desktop apps only] |
Minimum supported server |
Windows Server 2016 [desktop apps only] |
Header |
Deliveryoptimization.h |
IDL |
DeliveryOptimization.idl |
Library |
Dosvc.lib |
DLL |
Dosvc.dll |
IID |
IID_IBackgroundCopyJob4 is defined as 659cdeae-489e-11d9-a9cd-000d56965251 |