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# Copyright (C) 2001-2020, Python Software Foundation
# This file is distributed under the same license as the Python package.
# Maintained by the python-doc-es workteam.
# docs-es@python.org /
# https://mail.python.org/mailman3/lists/docs-es.python.org/
# Check https://github.com/PyCampES/python-docs-es/blob/3.8/TRANSLATORS to
# get the list of volunteers
#
#, fuzzy
msgid ""
msgstr ""
"Project-Id-Version: Python 3.8\n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2020-05-05 12:54+0200\n"
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Language-Team: python-doc-es\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=utf-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Generated-By: Babel 2.8.0\n"
#: ../Doc/library/asyncio-eventloop.rst:6
msgid "Event Loop"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:8
msgid ""
"**Source code:** :source:`Lib/asyncio/events.py`, :source:`Lib/asyncio/"
"base_events.py`"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:14
msgid "Preface"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:15
msgid ""
"The event loop is the core of every asyncio application. Event loops run "
"asynchronous tasks and callbacks, perform network IO operations, and run "
"subprocesses."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:19
msgid ""
"Application developers should typically use the high-level asyncio "
"functions, such as :func:`asyncio.run`, and should rarely need to reference "
"the loop object or call its methods. This section is intended mostly for "
"authors of lower-level code, libraries, and frameworks, who need finer "
"control over the event loop behavior."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:26
msgid "Obtaining the Event Loop"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:27
msgid ""
"The following low-level functions can be used to get, set, or create an "
"event loop:"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:32
msgid "Return the running event loop in the current OS thread."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:34
msgid ""
"If there is no running event loop a :exc:`RuntimeError` is raised. This "
"function can only be called from a coroutine or a callback."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:41
msgid "Get the current event loop."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:43
msgid ""
"If there is no current event loop set in the current OS thread, the OS "
"thread is main, and :func:`set_event_loop` has not yet been called, asyncio "
"will create a new event loop and set it as the current one."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:48
msgid ""
"Because this function has rather complex behavior (especially when custom "
"event loop policies are in use), using the :func:`get_running_loop` function "
"is preferred to :func:`get_event_loop` in coroutines and callbacks."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:53
msgid ""
"Consider also using the :func:`asyncio.run` function instead of using lower "
"level functions to manually create and close an event loop."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:58
msgid "Set *loop* as a current event loop for the current OS thread."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:62
msgid "Create a new event loop object."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:64
msgid ""
"Note that the behaviour of :func:`get_event_loop`, :func:`set_event_loop`, "
"and :func:`new_event_loop` functions can be altered by :ref:`setting a "
"custom event loop policy <asyncio-policies>`."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:70
msgid "Contents"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:71
msgid "This documentation page contains the following sections:"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:73
msgid ""
"The `Event Loop Methods`_ section is the reference documentation of the "
"event loop APIs;"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:76
msgid ""
"The `Callback Handles`_ section documents the :class:`Handle` and :class:"
"`TimerHandle` instances which are returned from scheduling methods such as :"
"meth:`loop.call_soon` and :meth:`loop.call_later`;"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:80
msgid ""
"The `Server Objects`_ section documents types returned from event loop "
"methods like :meth:`loop.create_server`;"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:83
msgid ""
"The `Event Loop Implementations`_ section documents the :class:"
"`SelectorEventLoop` and :class:`ProactorEventLoop` classes;"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:86
msgid ""
"The `Examples`_ section showcases how to work with some event loop APIs."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:93
msgid "Event Loop Methods"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:95
msgid "Event loops have **low-level** APIs for the following:"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:103
msgid "Running and stopping the loop"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:107
msgid "Run until the *future* (an instance of :class:`Future`) has completed."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:110
msgid ""
"If the argument is a :ref:`coroutine object <coroutine>` it is implicitly "
"scheduled to run as a :class:`asyncio.Task`."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:113
msgid "Return the Future's result or raise its exception."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:117
msgid "Run the event loop until :meth:`stop` is called."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:119
msgid ""
"If :meth:`stop` is called before :meth:`run_forever()` is called, the loop "
"will poll the I/O selector once with a timeout of zero, run all callbacks "
"scheduled in response to I/O events (and those that were already scheduled), "
"and then exit."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:124
msgid ""
"If :meth:`stop` is called while :meth:`run_forever` is running, the loop "
"will run the current batch of callbacks and then exit. Note that new "
"callbacks scheduled by callbacks will not run in this case; instead, they "
"will run the next time :meth:`run_forever` or :meth:`run_until_complete` is "
"called."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:132
msgid "Stop the event loop."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:136
msgid "Return ``True`` if the event loop is currently running."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:140
msgid "Return ``True`` if the event loop was closed."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:144
msgid "Close the event loop."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:146
msgid ""
"The loop must not be running when this function is called. Any pending "
"callbacks will be discarded."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:149
msgid ""
"This method clears all queues and shuts down the executor, but does not wait "
"for the executor to finish."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:152
msgid ""
"This method is idempotent and irreversible. No other methods should be "
"called after the event loop is closed."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:157
msgid ""
"Schedule all currently open :term:`asynchronous generator` objects to close "
"with an :meth:`~agen.aclose()` call. After calling this method, the event "
"loop will issue a warning if a new asynchronous generator is iterated. This "
"should be used to reliably finalize all scheduled asynchronous generators."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:163
msgid ""
"Note that there is no need to call this function when :func:`asyncio.run` is "
"used."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:166
#: ../Doc/library/asyncio-eventloop.rst:1062
#: ../Doc/library/asyncio-eventloop.rst:1444
msgid "Example::"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:178
msgid "Scheduling callbacks"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:182
msgid ""
"Schedule a *callback* to be called with *args* arguments at the next "
"iteration of the event loop."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:185
msgid ""
"Callbacks are called in the order in which they are registered. Each "
"callback will be called exactly once."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:188
#: ../Doc/library/asyncio-eventloop.rst:251
msgid ""
"An optional keyword-only *context* argument allows specifying a custom :"
"class:`contextvars.Context` for the *callback* to run in. The current "
"context is used when no *context* is provided."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:192
msgid ""
"An instance of :class:`asyncio.Handle` is returned, which can be used later "
"to cancel the callback."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:195
msgid "This method is not thread-safe."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:199
msgid ""
"A thread-safe variant of :meth:`call_soon`. Must be used to schedule "
"callbacks *from another thread*."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:202
msgid ""
"See the :ref:`concurrency and multithreading <asyncio-multithreading>` "
"section of the documentation."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:205
#: ../Doc/library/asyncio-eventloop.rst:255
#: ../Doc/library/asyncio-eventloop.rst:275
msgid ""
"The *context* keyword-only parameter was added. See :pep:`567` for more "
"details."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:213
msgid ""
"Most :mod:`asyncio` scheduling functions don't allow passing keyword "
"arguments. To do that, use :func:`functools.partial`::"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:220
msgid ""
"Using partial objects is usually more convenient than using lambdas, as "
"asyncio can render partial objects better in debug and error messages."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:228
msgid "Scheduling delayed callbacks"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:230
msgid ""
"Event loop provides mechanisms to schedule callback functions to be called "
"at some point in the future. Event loop uses monotonic clocks to track time."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:237
msgid ""
"Schedule *callback* to be called after the given *delay* number of seconds "
"(can be either an int or a float)."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:240
#: ../Doc/library/asyncio-eventloop.rst:272
msgid ""
"An instance of :class:`asyncio.TimerHandle` is returned which can be used to "
"cancel the callback."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:243
msgid ""
"*callback* will be called exactly once. If two callbacks are scheduled for "
"exactly the same time, the order in which they are called is undefined."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:247
msgid ""
"The optional positional *args* will be passed to the callback when it is "
"called. If you want the callback to be called with keyword arguments use :"
"func:`functools.partial`."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:259
msgid ""
"In Python 3.7 and earlier with the default event loop implementation, the "
"*delay* could not exceed one day. This has been fixed in Python 3.8."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:266
msgid ""
"Schedule *callback* to be called at the given absolute timestamp *when* (an "
"int or a float), using the same time reference as :meth:`loop.time`."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:270
msgid "This method's behavior is the same as :meth:`call_later`."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:279
msgid ""
"In Python 3.7 and earlier with the default event loop implementation, the "
"difference between *when* and the current time could not exceed one day. "
"This has been fixed in Python 3.8."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:286
msgid ""
"Return the current time, as a :class:`float` value, according to the event "
"loop's internal monotonic clock."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:290
msgid ""
"In Python 3.7 and earlier timeouts (relative *delay* or absolute *when*) "
"should not exceed one day. This has been fixed in Python 3.8."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:296
msgid "The :func:`asyncio.sleep` function."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:300
msgid "Creating Futures and Tasks"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:304
msgid "Create an :class:`asyncio.Future` object attached to the event loop."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:306
msgid ""
"This is the preferred way to create Futures in asyncio. This lets third-"
"party event loops provide alternative implementations of the Future object "
"(with better performance or instrumentation)."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:314
msgid ""
"Schedule the execution of a :ref:`coroutine`. Return a :class:`Task` object."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:317
msgid ""
"Third-party event loops can use their own subclass of :class:`Task` for "
"interoperability. In this case, the result type is a subclass of :class:"
"`Task`."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:321
msgid ""
"If the *name* argument is provided and not ``None``, it is set as the name "
"of the task using :meth:`Task.set_name`."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:324
msgid "Added the ``name`` parameter."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:329
msgid "Set a task factory that will be used by :meth:`loop.create_task`."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:332
msgid ""
"If *factory* is ``None`` the default task factory will be set. Otherwise, "
"*factory* must be a *callable* with the signature matching ``(loop, coro)``, "
"where *loop* is a reference to the active event loop, and *coro* is a "
"coroutine object. The callable must return a :class:`asyncio.Future`-"
"compatible object."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:340
msgid "Return a task factory or ``None`` if the default one is in use."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:344
msgid "Opening network connections"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:353
msgid ""
"Open a streaming transport connection to a given address specified by *host* "
"and *port*."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:356
msgid ""
"The socket family can be either :py:data:`~socket.AF_INET` or :py:data:"
"`~socket.AF_INET6` depending on *host* (or the *family* argument, if "
"provided)."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:360
msgid "The socket type will be :py:data:`~socket.SOCK_STREAM`."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:362
#: ../Doc/library/asyncio-eventloop.rst:978
#: ../Doc/library/asyncio-eventloop.rst:994
msgid ""
"*protocol_factory* must be a callable returning an :ref:`asyncio protocol "
"<asyncio-protocol>` implementation."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:365
msgid ""
"This method will try to establish the connection in the background. When "
"successful, it returns a ``(transport, protocol)`` pair."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:368
msgid "The chronological synopsis of the underlying operation is as follows:"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:370
msgid ""
"The connection is established and a :ref:`transport <asyncio-transport>` is "
"created for it."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:373
msgid ""
"*protocol_factory* is called without arguments and is expected to return a :"
"ref:`protocol <asyncio-protocol>` instance."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:376
msgid ""
"The protocol instance is coupled with the transport by calling its :meth:"
"`~BaseProtocol.connection_made` method."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:379
msgid "A ``(transport, protocol)`` tuple is returned on success."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:381
msgid ""
"The created transport is an implementation-dependent bidirectional stream."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:384
#: ../Doc/library/asyncio-eventloop.rst:506
msgid "Other arguments:"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:386
msgid ""
"*ssl*: if given and not false, a SSL/TLS transport is created (by default a "
"plain TCP transport is created). If *ssl* is a :class:`ssl.SSLContext` "
"object, this context is used to create the transport; if *ssl* is :const:"
"`True`, a default context returned from :func:`ssl.create_default_context` "
"is used."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:392
msgid ":ref:`SSL/TLS security considerations <ssl-security>`"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:394
msgid ""
"*server_hostname* sets or overrides the hostname that the target server's "
"certificate will be matched against. Should only be passed if *ssl* is not "
"``None``. By default the value of the *host* argument is used. If *host* "
"is empty, there is no default and you must pass a value for "
"*server_hostname*. If *server_hostname* is an empty string, hostname "
"matching is disabled (which is a serious security risk, allowing for "
"potential man-in-the-middle attacks)."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:402
msgid ""
"*family*, *proto*, *flags* are the optional address family, protocol and "
"flags to be passed through to getaddrinfo() for *host* resolution. If given, "
"these should all be integers from the corresponding :mod:`socket` module "
"constants."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:407
msgid ""
"*happy_eyeballs_delay*, if given, enables Happy Eyeballs for this "
"connection. It should be a floating-point number representing the amount of "
"time in seconds to wait for a connection attempt to complete, before "
"starting the next attempt in parallel. This is the \"Connection Attempt Delay"
"\" as defined in :rfc:`8305`. A sensible default value recommended by the "
"RFC is ``0.25`` (250 milliseconds)."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:415
msgid ""
"*interleave* controls address reordering when a host name resolves to "
"multiple IP addresses. If ``0`` or unspecified, no reordering is done, and "
"addresses are tried in the order returned by :meth:`getaddrinfo`. If a "
"positive integer is specified, the addresses are interleaved by address "
"family, and the given integer is interpreted as \"First Address Family Count"
"\" as defined in :rfc:`8305`. The default is ``0`` if *happy_eyeballs_delay* "
"is not specified, and ``1`` if it is."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:424
msgid ""
"*sock*, if given, should be an existing, already connected :class:`socket."
"socket` object to be used by the transport. If *sock* is given, none of "
"*host*, *port*, *family*, *proto*, *flags*, *happy_eyeballs_delay*, "
"*interleave* and *local_addr* should be specified."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:430
msgid ""
"*local_addr*, if given, is a ``(local_host, local_port)`` tuple used to bind "
"the socket to locally. The *local_host* and *local_port* are looked up "
"using ``getaddrinfo()``, similarly to *host* and *port*."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:434
#: ../Doc/library/asyncio-eventloop.rst:787
msgid ""
"*ssl_handshake_timeout* is (for a TLS connection) the time in seconds to "
"wait for the TLS handshake to complete before aborting the connection. "
"``60.0`` seconds if ``None`` (default)."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:440
msgid "Added the *happy_eyeballs_delay* and *interleave* parameters."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:442
msgid ""
"Happy Eyeballs Algorithm: Success with Dual-Stack Hosts. When a server's "
"IPv4 path and protocol are working, but the server's IPv6 path and protocol "
"are not working, a dual-stack client application experiences significant "
"connection delay compared to an IPv4-only client. This is undesirable "
"because it causes the dual- stack client to have a worse user experience. "
"This document specifies requirements for algorithms that reduce this user-"
"visible delay and provides an algorithm."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:451
msgid "For more information: https://tools.ietf.org/html/rfc6555"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:455
#: ../Doc/library/asyncio-eventloop.rst:572
#: ../Doc/library/asyncio-eventloop.rst:725
msgid "The *ssl_handshake_timeout* parameter."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:459
#: ../Doc/library/asyncio-eventloop.rst:655
msgid ""
"The socket option :py:data:`~socket.TCP_NODELAY` is set by default for all "
"TCP connections."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:464
#: ../Doc/library/asyncio-eventloop.rst:660
msgid "Added support for SSL/TLS in :class:`ProactorEventLoop`."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:468
msgid ""
"The :func:`open_connection` function is a high-level alternative API. It "
"returns a pair of (:class:`StreamReader`, :class:`StreamWriter`) that can be "
"used directly in async/await code."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:479
msgid ""
"The parameter *reuse_address* is no longer supported, as using :py:data:"
"`~sockets.SO_REUSEADDR` poses a significant security concern for UDP. "
"Explicitly passing ``reuse_address=True`` will raise an exception."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:483
msgid ""
"When multiple processes with differing UIDs assign sockets to an identical "
"UDP socket address with ``SO_REUSEADDR``, incoming packets can become "
"randomly distributed among the sockets."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:487
msgid ""
"For supported platforms, *reuse_port* can be used as a replacement for "
"similar functionality. With *reuse_port*, :py:data:`~sockets.SO_REUSEPORT` "
"is used instead, which specifically prevents processes with differing UIDs "
"from assigning sockets to the same socket address."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:493
msgid "Create a datagram connection."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:495
msgid ""
"The socket family can be either :py:data:`~socket.AF_INET`, :py:data:"
"`~socket.AF_INET6`, or :py:data:`~socket.AF_UNIX`, depending on *host* (or "
"the *family* argument, if provided)."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:499
msgid "The socket type will be :py:data:`~socket.SOCK_DGRAM`."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:501
#: ../Doc/library/asyncio-eventloop.rst:597
#: ../Doc/library/asyncio-eventloop.rst:708
msgid ""
"*protocol_factory* must be a callable returning a :ref:`protocol <asyncio-"
"protocol>` implementation."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:504
#: ../Doc/library/asyncio-eventloop.rst:558
msgid "A tuple of ``(transport, protocol)`` is returned on success."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:508
msgid ""
"*local_addr*, if given, is a ``(local_host, local_port)`` tuple used to bind "
"the socket to locally. The *local_host* and *local_port* are looked up "
"using :meth:`getaddrinfo`."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:512
msgid ""
"*remote_addr*, if given, is a ``(remote_host, remote_port)`` tuple used to "
"connect the socket to a remote address. The *remote_host* and *remote_port* "
"are looked up using :meth:`getaddrinfo`."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:516
msgid ""
"*family*, *proto*, *flags* are the optional address family, protocol and "
"flags to be passed through to :meth:`getaddrinfo` for *host* resolution. If "
"given, these should all be integers from the corresponding :mod:`socket` "
"module constants."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:521
msgid ""
"*reuse_port* tells the kernel to allow this endpoint to be bound to the same "
"port as other existing endpoints are bound to, so long as they all set this "
"flag when being created. This option is not supported on Windows and some "
"Unixes. If the :py:data:`~socket.SO_REUSEPORT` constant is not defined then "
"this capability is unsupported."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:527
msgid ""
"*allow_broadcast* tells the kernel to allow this endpoint to send messages "
"to the broadcast address."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:530
msgid ""
"*sock* can optionally be specified in order to use a preexisting, already "
"connected, :class:`socket.socket` object to be used by the transport. If "
"specified, *local_addr* and *remote_addr* should be omitted (must be :const:"
"`None`)."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:535
msgid ""
"See :ref:`UDP echo client protocol <asyncio-udp-echo-client-protocol>` and :"
"ref:`UDP echo server protocol <asyncio-udp-echo-server-protocol>` examples."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:538
msgid ""
"The *family*, *proto*, *flags*, *reuse_address*, *reuse_port, "
"*allow_broadcast*, and *sock* parameters were added."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:542
msgid ""
"The *reuse_address* parameter is no longer supported due to security "
"concerns."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:546
msgid "Added support for Windows."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:553
msgid "Create a Unix connection."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:555
msgid ""
"The socket family will be :py:data:`~socket.AF_UNIX`; socket type will be :"
"py:data:`~socket.SOCK_STREAM`."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:560
msgid ""
"*path* is the name of a Unix domain socket and is required, unless a *sock* "
"parameter is specified. Abstract Unix sockets, :class:`str`, :class:"
"`bytes`, and :class:`~pathlib.Path` paths are supported."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:565
msgid ""
"See the documentation of the :meth:`loop.create_connection` method for "
"information about arguments to this method."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:569
#: ../Doc/library/asyncio-eventloop.rst:689
#: ../Doc/library/asyncio-eventloop.rst:1045
msgid ":ref:`Availability <availability>`: Unix."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:576
msgid "The *path* parameter can now be a :term:`path-like object`."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:580
msgid "Creating network servers"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:590
msgid ""
"Create a TCP server (socket type :data:`~socket.SOCK_STREAM`) listening on "
"*port* of the *host* address."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:593
msgid "Returns a :class:`Server` object."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:595
msgid "Arguments:"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:600
msgid ""
"The *host* parameter can be set to several types which determine where the "
"server would be listening:"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:603
msgid ""
"If *host* is a string, the TCP server is bound to a single network interface "
"specified by *host*."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:606
msgid ""
"If *host* is a sequence of strings, the TCP server is bound to all network "
"interfaces specified by the sequence."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:609
msgid ""
"If *host* is an empty string or ``None``, all interfaces are assumed and a "
"list of multiple sockets will be returned (most likely one for IPv4 and "
"another one for IPv6)."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:613
msgid ""
"*family* can be set to either :data:`socket.AF_INET` or :data:`~socket."
"AF_INET6` to force the socket to use IPv4 or IPv6. If not set, the *family* "
"will be determined from host name (defaults to :data:`~socket.AF_UNSPEC`)."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:618
msgid "*flags* is a bitmask for :meth:`getaddrinfo`."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:620
msgid ""
"*sock* can optionally be specified in order to use a preexisting socket "
"object. If specified, *host* and *port* must not be specified."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:623
msgid ""
"*backlog* is the maximum number of queued connections passed to :meth:"
"`~socket.socket.listen` (defaults to 100)."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:626
msgid ""
"*ssl* can be set to an :class:`~ssl.SSLContext` instance to enable TLS over "
"the accepted connections."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:629
msgid ""
"*reuse_address* tells the kernel to reuse a local socket in ``TIME_WAIT`` "
"state, without waiting for its natural timeout to expire. If not specified "
"will automatically be set to ``True`` on Unix."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:634
msgid ""
"*reuse_port* tells the kernel to allow this endpoint to be bound to the same "
"port as other existing endpoints are bound to, so long as they all set this "
"flag when being created. This option is not supported on Windows."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:639
msgid ""
"*ssl_handshake_timeout* is (for a TLS server) the time in seconds to wait "
"for the TLS handshake to complete before aborting the connection. ``60.0`` "
"seconds if ``None`` (default)."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:643
msgid ""
"*start_serving* set to ``True`` (the default) causes the created server to "
"start accepting connections immediately. When set to ``False``, the user "
"should await on :meth:`Server.start_serving` or :meth:`Server.serve_forever` "
"to make the server to start accepting connections."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:651
msgid "Added *ssl_handshake_timeout* and *start_serving* parameters."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:664
msgid "The *host* parameter can be a sequence of strings."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:668
msgid ""
"The :func:`start_server` function is a higher-level alternative API that "
"returns a pair of :class:`StreamReader` and :class:`StreamWriter` that can "
"be used in an async/await code."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:677
msgid ""
"Similar to :meth:`loop.create_server` but works with the :py:data:`~socket."
"AF_UNIX` socket family."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:680
msgid ""
"*path* is the name of a Unix domain socket, and is required, unless a *sock* "
"argument is provided. Abstract Unix sockets, :class:`str`, :class:`bytes`, "
"and :class:`~pathlib.Path` paths are supported."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:685
msgid ""
"See the documentation of the :meth:`loop.create_server` method for "
"information about arguments to this method."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:692
msgid "The *ssl_handshake_timeout* and *start_serving* parameters."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:696
msgid "The *path* parameter can now be a :class:`~pathlib.Path` object."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:701
msgid "Wrap an already accepted connection into a transport/protocol pair."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:703
msgid ""
"This method can be used by servers that accept connections outside of "
"asyncio but that use asyncio to handle them."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:706
#: ../Doc/library/asyncio-eventloop.rst:773
msgid "Parameters:"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:711
msgid ""
"*sock* is a preexisting socket object returned from :meth:`socket.accept "
"<socket.socket.accept>`."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:714
msgid ""
"*ssl* can be set to an :class:`~ssl.SSLContext` to enable SSL over the "
"accepted connections."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:717
msgid ""
"*ssl_handshake_timeout* is (for an SSL connection) the time in seconds to "
"wait for the SSL handshake to complete before aborting the connection. "
"``60.0`` seconds if ``None`` (default)."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:721
msgid "Returns a ``(transport, protocol)`` pair."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:731
msgid "Transferring files"
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:736
msgid ""
"Send a *file* over a *transport*. Return the total number of bytes sent."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:739
msgid "The method uses high-performance :meth:`os.sendfile` if available."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:741
msgid "*file* must be a regular file object opened in binary mode."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:743
#: ../Doc/library/asyncio-eventloop.rst:933
msgid ""
"*offset* tells from where to start reading the file. If specified, *count* "
"is the total number of bytes to transmit as opposed to sending the file "
"until EOF is reached. File position is always updated, even when this method "
"raises an error, and :meth:`file.tell() <io.IOBase.tell>` can be used to "
"obtain the actual number of bytes sent."
msgstr ""
#: ../Doc/library/asyncio-eventloop.rst:750
msgid ""
"*fallback* set to ``True`` makes asyncio to manually read and send the file "
"when the platform does not support the sendfile system call (e.g. Windows or "
"SSL socket on Unix)."
msgstr ""