Reads multiple data from multiple files (asynchronous).
- 返回
- AK_Success: All I/O requests were successfully dispatched. in_pBatchIoCallback must be called for each read that completes.
- AK_Fail: At least one failure occurred when dispatching reads. The values of io_pDispatchResults should indicate which operation failed to be dispatched.
- 参数
-
in_uNumTransfers |
Number of transfers to process |
in_pTransferItems |
List of transfer items to process |
in_pBatchIoCallback |
Callback to execute to handle completion of multiple items simultaneously |
io_pDispatchResults |
Output result codes to indicate if a transfer was successfully dispatched |
在 AK::StreamMgr::IAkIOHookDeferred 内被实现.