Package csb :: Package apps :: Class Application |
[frames] | no frames]

# Class Application

source code

    object --+
             |
            Application

Known Subclasses:
  - helloworld.HelloWorldApp
  - , bfite.BFitApp
  - , csfrag.CSfragApp
  - , hhsearch.HHsearchApp
  - , embd.DeconvolutionApp
  - , buildhmm.BuildProfileApp
  - , bfit.BFitApp
  - , precision.PrecisionApp
  - , hhfrag.HHfragApp
  - , promix.ProMixApp

Base CSB application class.

Nested Classes
| __metaclass__ Metaclass for defining Abstract Base Classes (ABCs).

Instance Methods
__init__(self, args, log=<epydoc.docintrospecter._DevNull instance at 0x0267AA80>) x.__init__(...) initializes x; see help(type(x)) for signature | source code
log(self, message, ending=`'``\n``'`) Write `message` to the logging stream and flush it. | source code
main(self) The main application hook. | source code
Inherited from `object`: `__delattr__`, `__format__`, `__getattribute__`, `__hash__`, `__new__`, `__reduce__`, `__reduce_ex__`, `__repr__`, `__setattr__`, `__sizeof__`, `__str__`, `__subclasshook__`

Static Methods
exit(message, code=0, usage=False) Notify the app runner about an application exit. | source code

Class Variables
| __abstractmethods__ = ``frozenset([``'``main``'``])``

Properties
| args The object containing application's arguments, as returned by the command line parser.
Inherited from `object`: `__class__`

Method Details

### __init__(self, args, log=<epydoc.docintrospecter._DevNull instance at 0x0267AA80>) (Constructor) | source code
x.__init__(...) initializes x; see help(type(x)) for signature Parameters: `args` (argparse.Namespace) - an object containing the application arguments Overrides: object.__init__ (inherited documentation)

### exit(message, code=0, usage=False) Static Method | source code
Notify the app runner about an application exit. Parameters: `message` (str) - exit message `code` (int) - exit code (see ExitCodes for common constants) `usage` (bool) - advise the client to show the usage line Note: you re not supposed to use `sys.exit()` for the same purpose. It is AppRunner's responsibility to handle the real system exit, if the application has been started as an executable. Think about your app being executed by some Python client as a regular Python class, imported from a module -- in that case you only want to ask the client to terminate the app, not to kill the whole interpreter.

### log(self, message, ending=`'``\n``'`) | source code
Write `message` to the logging stream and flush it. Parameters: `message` (str) - message

Property Details

### args The object containing application's arguments, as returned by the command line parser. Get Method: unreachable.args(self) - The object containing application's arguments, as returned by the command line parser. Set Method: unreachable.args(self, args)