Package cherrypy :: Package wsgiserver :: Module wsgiserver2 :: Class WorkerThread
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Class WorkerThread

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        object --+        
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threading._Verbose --+    
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      threading.Thread --+
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                        WorkerThread

Thread which continuously polls a Queue for Connection objects.

Due to the timing issues of polling a Queue, a WorkerThread does not check its own 'ready' flag after it has started. To stop the thread, it is necessary to stick a _SHUTDOWNREQUEST object onto the Queue (one for each running WorkerThread).

Instance Methods [hide private]
 
__init__(self, server)
This constructor should always be called with keyword arguments.
source code
 
run(self)
Method representing the thread's activity.
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Inherited from threading.Thread: __repr__, getName, isAlive, isDaemon, is_alive, join, setDaemon, setName, start

Inherited from threading.Thread (private): _reset_internal_locks, _set_daemon, _set_ident

Inherited from threading._Verbose (private): _note

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Variables [hide private]
  conn = None
The current connection pulled off the Queue, or None.
  server = None
The HTTP Server which spawned this thread, and which owns the Queue and is placing active connections into it.
  ready = False
A simple flag for the calling server to know when this thread has begun polling the Queue.
Properties [hide private]

Inherited from threading.Thread: daemon, ident, name

Inherited from threading.Thread (private): _block

Inherited from object: __class__

Method Details [hide private]

__init__(self, server)
(Constructor)

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This constructor should always be called with keyword arguments. Arguments are:

*group* should be None; reserved for future extension when a ThreadGroup class is implemented.

*target* is the callable object to be invoked by the run() method. Defaults to None, meaning nothing is called.

*name* is the thread name. By default, a unique name is constructed of the form "Thread-N" where N is a small decimal number.

*args* is the argument tuple for the target invocation. Defaults to ().

*kwargs* is a dictionary of keyword arguments for the target invocation. Defaults to {}.

If a subclass overrides the constructor, it must make sure to invoke the base class constructor (Thread.__init__()) before doing anything else to the thread.

Overrides: object.__init__
(inherited documentation)

run(self)

source code 

Method representing the thread's activity.

You may override this method in a subclass. The standard run() method invokes the callable object passed to the object's constructor as the target argument, if any, with sequential and keyword arguments taken from the args and kwargs arguments, respectively.

Overrides: threading.Thread.run
(inherited documentation)