AllocEmptyDataMsg
Applicability
Product |
Supported |
|---|---|
√ |
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√ |
|
x |
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x |
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x |
Function Description
Allocates the message of the MsgType type of empty data.
Prototype
1 | std::shared_ptr<FlowMsg> AllocEmptyDataMsg(MsgType msgType) |
Command-Line Options
Parameter |
Input/Output |
Description |
|---|---|---|
msgType |
Input |
Type of the message to which empty data is to be allocated. |
Returns
- 0: success
- Other values: failure. For details, see UDF Error Codes.
Troubleshooting
None
Constraints
None
Parent topic: GetOutputNum