Package zeroinstall :: Module apps :: Class App

Class App

object --+
         |
        App

Instance Methods

__init__(self, config, path)
x.__init__(...) initializes x; see help(type(x)) for signature

source code

set_selections(self, sels, set_last_checked=True)
Store a new set of selections.

source code

selections.Selections

get_selections(self, snapshot_date=None, may_update=False, use_gui=None)
Load the selections.

source code

[str]

get_history(self)
Get the dates of the available snapshots, starting with the most recent.

source code

tasks.Blocker | None

download_selections(self, sels)
Download any missing implementations.

source code

set_requirements(self, requirements)

source code

zeroinstall.injector.requirements.Requirements

get_requirements(self)

source code

set_last_check_attempt(self)

source code

set_last_checked(self)

source code

float | None

get_last_checked(self)
Get the time of the last successful check for updates.

source code

float | None

get_last_check_attempt(self)
Get the time of the last attempted check.

source code

destroy(self)

source code

integrate_shell(self, name)

source code

str

get_name(self)

source code

str

__str__(self)
str(x)

source code

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

Properties
Inherited from `object`: `__class__`

Method Details

init(self, config, path)
(Constructor)

source code

x.__init__(...) initializes x; see help(type(x)) for signature

Parameters:

path (str)

Overrides: object.__init__

set_selections(self, sels, set_last_checked=True)

source code

Store a new set of selections. We include today's date in the filename so that we keep a history of previous selections (max one per day), in case we want to to roll back later.

Parameters:

set_last_checked (bool)
sels (zeroinstall.injector.selections.Selections)

get_selections(self, snapshot_date=None, may_update=False, use_gui=None)

source code

Load the selections. If may_update is True then the returned selections will be cached and available.

Parameters:

snapshot_date ((as returned by get_history) | None) - get a historical snapshot
may_update (bool) - whether to check for updates
use_gui (bool | None (never/always/if possible)) - whether to use the GUI for foreground updates

Returns: selections.Selections

the selections