get_nowait
Applicable Products
Product |
Supported |
|---|---|
√ |
|
√ |
|
x |
|
x |
|
x |
Function Description
Obtains elements in a queue without waiting. The function is the same as get(block=False).
Prototype
1 | get_nowait(self) |
Parameters
None
Returns
Data object of the corresponding type in MsgType
Exception Handling
When the queue is empty, the queue.Empty exception is reported.
Constraints
None
Parent topic: Class FlowMsgQueue