Changes¶
- release-date
2019-03-19 11:00 A.M UTC+2
- release-by
Omer Katz
Added the option to ignore the result of a function and simply call the callback without arguments.
Contributed by Omer Katz
- release-date
2018-01-06 4:30 P.M UTC+2
- release-by
Omer Katz
1.2.0¶
Added Python 3.7 support.
Contributed by Jon Dufresne & :github_user:`dequis`
Handle bound methods in weak reference promise instances.
Contributed by George Psarakis
Documentation fixes, CI adjustments and cleanups by:
Omer Katz
Jon Dufresne
Edward Betts
Jacopo Notarstefano
Christopher Hoskin
Fahad Siddiqui
1.1.4¶
- release-date
2017-07-16 10:30 P.M UTC+2
- release-by
Ask Solem
Added official support for Python 3.5 & 3.6.
Improve Python 2/3 compatibility.
Don’t set mutable default values to keyword arguments.
1.1.3¶
- release-date
2016-10-13 06:02 P.M PDT
- release-by
Ask Solem
New
promise(fun, weak=True)
argument, creates weakref to callback.
1.1.2¶
- release-date
2016-09-07 04:18 P.M PDT
- release-by
Ask Solem
barrier: now handles the case where len(promises) returns NotImplemented.
1.1.1¶
- release-date
2016-06-30 12:05 P.M PDT
- release-by
Ask Solem
Requirements: Tests now depends on case 1.2.2
Five: python_2_unicode_compatible now ensures __repr__ returns bytes on Python 2.
1.1.0¶
- release-date
2016-04-21 01:30 P.M PDT
- release-by
Ask Solem
promise.throw()
now passes partial args/kwargs to the errback:>>> p = promise(args=(self,), on_error=handle_error) >>> p.throw(exc) # --> handle_error(self, exc)
New
vine.abstract.ThenableProxy
can be used to add promise-capabilities to a class by forwarding to a different promise.from vine import promise from vine.abstract import ThenableProxy class P(ThenableProxy): def __init__(self, on_success=None, on_error=None): self._set_promise_target(promise( args=(self,), callback=on_success, on_error=on_error, )) p = P() p.then(download_file(url)).then(extract_file)
promise.throw()
now supports a propagate argument that can be set to False to never reraise the exception.promise.throw()
now also reraises the current exception from the stack, if the exc argument is passed and that value is the same as the current exception.Thenable.register()
can now be used as a decorator.Argument to
promise.throw1(exc)
can now beNone
to use the current exception.monotonic()
now useslibrt.so.0
as an alternative iflibrt.so.1
does not exist.Contributed by Fahad Siddiqui.
1.0.2¶
- release-date
2016-04-11 05:30 P.M PDT
- release-by
Ask Solem
promise.throw()
now supports secondtraceback
argument to throw exception with specific traceback.Contributed by Ionel Cristian Mărieș.
1.0.1¶
- release-date
2016-04-11 03:00 P.M PDT
- release-by
Ask Solem
Adds vine.five.python_2_unicode_compatible.