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Diffstat (limited to 'Doc/library/asyncio-sync.rst')
| -rw-r--r-- | Doc/library/asyncio-sync.rst | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/Doc/library/asyncio-sync.rst b/Doc/library/asyncio-sync.rst index 96ea012..5ac9f34 100644 --- a/Doc/library/asyncio-sync.rst +++ b/Doc/library/asyncio-sync.rst @@ -7,6 +7,9 @@ Synchronization primitives Locks ----- +Lock +^^^^ + .. class:: Lock(\*, loop=None) Primitive lock objects. @@ -85,6 +88,9 @@ Locks There is no return value. +Event +^^^^^ + .. class:: Event(\*, loop=None) An Event implementation, asynchronous equivalent to :class:`threading.Event`. @@ -121,6 +127,9 @@ Locks This method returns a :ref:`coroutine object <coroutine>`. +Condition +^^^^^^^^^ + .. class:: Condition(\*, loop=None) A Condition implementation, asynchronous equivalent to @@ -181,6 +190,9 @@ Locks Semaphores ---------- +Semaphore +^^^^^^^^^ + .. class:: Semaphore(value=1, \*, loop=None) A Semaphore implementation. @@ -218,6 +230,9 @@ Semaphores larger than zero again, wake up that coroutine. +BoundedSemaphore +^^^^^^^^^^^^^^^^ + .. class:: BoundedSemaphore(value=1, \*, loop=None) A bounded semaphore implementation. Inherit from :class:`Semaphore`. @@ -229,6 +244,9 @@ Semaphores Queues ------ +Queue +^^^^^ + .. class:: Queue(maxsize=0, \*, loop=None) A queue, useful for coordinating producer and consumer coroutines. @@ -294,6 +312,9 @@ Queues Number of items allowed in the queue. +PriorityQueue +^^^^^^^^^^^^^ + .. class:: PriorityQueue A subclass of :class:`Queue`; retrieves entries in priority order (lowest @@ -302,12 +323,18 @@ Queues Entries are typically tuples of the form: (priority number, data). +LifoQueue +^^^^^^^^^ + .. class:: LifoQueue A subclass of :class:`Queue` that retrieves most recently added entries first. +JoinableQueue +^^^^^^^^^^^^^ + .. class:: JoinableQueue A subclass of :class:`Queue` with :meth:`task_done` and :meth:`join` |