IPXV_Inst::AsyncDo Method
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== Syntax == | == Syntax == | ||
| − | <pre class="brush:cpp;gutter:false">HRESULT AsyncDo([in] IOperation* | + | <pre class="brush:cpp;gutter:false">HRESULT AsyncDo([in] IOperation* pOp, |
| − | [in, defaultvalue(0)] ULONG | + | [in, defaultvalue(0)] ULONG nOpExecFlags, |
| − | [in, defaultvalue(NULL)] IPXV_AsyncDoCallback* | + | [in, defaultvalue(NULL)] IPXV_AsyncDoCallback* pAsyncDoCb);</pre> |
== Parameters == | == Parameters == | ||
| − | ; | + | ;pOp |
:[in] Pointer to [[PXV:IOperation|IOperation]] object. The [[PXV:IOperation_Do|IOperation::Do]] function will be called in background thread. | :[in] Pointer to [[PXV:IOperation|IOperation]] object. The [[PXV:IOperation_Do|IOperation::Do]] function will be called in background thread. | ||
| − | ; | + | ;nOpExecFlags |
:[in, defaultvalue(0)] The set of [[PXV:OpExecFlags|OpExecFlags]]. This parameter is optional and can be <tt>0</tt>. | :[in, defaultvalue(0)] The set of [[PXV:OpExecFlags|OpExecFlags]]. This parameter is optional and can be <tt>0</tt>. | ||
| − | ; | + | ;pAsyncDoCb |
:[in, defaultvalue(NULL)] Pointer to [[PXV:IPXV_AsyncDoCallback|IPXV_AsyncDoCallback]]. You may implement object with this callback interface and pass there to catch moment when your specified operation is started/finished in the background thread. This parameter is optional and can be <tt>NULL</tt>. | :[in, defaultvalue(NULL)] Pointer to [[PXV:IPXV_AsyncDoCallback|IPXV_AsyncDoCallback]]. You may implement object with this callback interface and pass there to catch moment when your specified operation is started/finished in the background thread. This parameter is optional and can be <tt>NULL</tt>. | ||
Latest revision as of 03:55, 15 June 2015
This method executes the specified operation in background thread.
Syntax
HRESULT AsyncDo([in] IOperation* pOp,
[in, defaultvalue(0)] ULONG nOpExecFlags,
[in, defaultvalue(NULL)] IPXV_AsyncDoCallback* pAsyncDoCb);
Parameters
- pOp
- [in] Pointer to IOperation object. The IOperation::Do function will be called in background thread.
- nOpExecFlags
- [in, defaultvalue(0)] The set of OpExecFlags. This parameter is optional and can be 0.
- pAsyncDoCb
- [in, defaultvalue(NULL)] Pointer to IPXV_AsyncDoCallback. You may implement object with this callback interface and pass there to catch moment when your specified operation is started/finished in the background thread. This parameter is optional and can be NULL.
Return Value
Returns S_OK if operation was successful or error code in other cases.
