MI_OperationCallback_StreamedParameter function pointer

Optional callback to get streamed parameter results from method invocation operations.

Syntax

typedef void ( MI_CALL *MI_OperationCallback_StreamedParameter)(
  _In_           MI_Operation *operation,
  _In_           void         *callbackContext,
  _In_     const MI_Char      *parameterName,
  _In_           MI_Type      resultType,
  _In_     const MI_Value     *result,
  _In_opt_       MI_Result    (MI_CALL * resultAcknowledgement)(_In_ MI_Operation *operation)
);

Parameters

• operation [in]
  TBD

• callbackContext [in]
  A client specific context that is used to correlate the callback to the associated operation.

• parameterName [in]
  TBD

• resultType [in]
  TBD

• result [in]
  TBD

• (MI_CALL * resultAcknowledgement)(_In_ MI_Operation *operation) [in, optional]
  The operation that returns the result from this callback. Call this method to acknowledge the result. Not doing so will stop more data from arriving and will stop the operation from completing. It will also stop the operation from closing.

Return value

This function pointer does not return a value.

Remarks

Registering this asynchronous callback is necessary if an outbound parameter is marked as streamed. This callback will be called as the data for the streamed parameter becomes available. Streaming can only happen on array parameters.

All parameters are valid until the call into resultAcknowledgement().

Requirements

See also

MI_OperationCallback

MI_Operation

MI_Result