class_docstr: Create a queue object with a given maximum size.
  
  If maxsize is <= 0, the queue size is infinite.
docstr: Put an item into the queue without blocking.
  
  Only enqueue the item if a free slot is immediately available.
  Otherwise raise the Full exception.
docstr_tok: ["Put","an","item","into","the","queue","without","blocking",".","Only","enqueue","the","item","if","a","free","slot","is","immediately","available",".","Otherwise","raise","the","Full","exception","."]
code: def put_nowait(self, item):
      """Put an item into the queue without blocking.
  
      Only enqueue the item if a free slot is immediately available.
      Otherwise raise the Full exception.
      """
      return self.put(item, block=False)
  
imports: import threading
  import types
  from collections import deque
  from heapq import heappush, heappop
  from time import monotonic
label_desc: Use image node_id 9 for calling the Queue obj's underlying member method code with example usage: obj.put_nowait(item) and returns: self