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Table Of Contents
Flush Queue (G Dataflow)
Last Modified: August 21, 2019
Removes all elements from a queue and returns the elements as an array.
Programming Patterns
Use Release Queue to release a queue reference from memory.
queue
A reference to a queue.
error in
Error conditions that occur before this node runs.
The node responds to this input according to standard error behavior.
Standard Error Behavior
Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.
Default: No error
queue out
Reference to the queue.
remaining elements
An array of elements removed from the queue.
The first element in the array is the element from the front of the queue and the last element in the array is the element from the back of the queue.
The data type of this output changes to match the data type of the queue elements.
error out
Error information.
The node produces this output according to standard error behavior.
Standard Error Behavior
Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.
Where This Node Can Run:
Desktop OS: Windows
FPGA: Not supported
Web Server: Supported in VIs that run in a web application