Package twisted :: Package tap :: Module news :: Class DBOptions

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## Class DBOptions

    dict --+
           |
     Options --+
               |
              DBOptions

Method Summary
| ``postOptions`(self)` I am called after the options are parsed.
Inherited from Options
| ``__init__`(self)`
| ``__hash__`(self)`
| ``__str__`(self, width)`
| ``_gather_flags`(self)` Gather up boolean (flag) options.
| ``_gather_handlers`(self)` Gather up options with their own handler methods.
| ``_gather_parameters`(self)` Gather options which take a value.
| ``_generic_flag`(self, flagName, value)`
| ``_generic_parameter`(self, parameterName, value)`
| ``getSynopsis`(self)`
| ``getUsage`(self, width)`
| ``opt_help`(self)` Display this help and exit.
| ``opt_version`(self)`
| ``parseArgs`(self)` I am called with any leftover arguments which were not options.
| ``parseOptions`(self, options)` The guts of the command-line parser.
Inherited from dict
| `__cmp__(...)`
| `__contains__(...)`
| `__delitem__(...)`
| `__eq__(...)`
| `__ge__(...)`
| `__getattribute__(...)`
| `__getitem__(...)`
| `__gt__(...)`
| `__iter__(...)`
| `__le__(...)`
| `__len__(...)`
| `__lt__(...)`
| `__ne__(...)`
| `__repr__(...)`
| `__setitem__(...)`
| `clear(...)`
| `copy(...)`
| `get(...)`
| `has_key(...)`
| `items(...)`
| `iteritems(...)`
| `iterkeys(...)`
| `itervalues(...)`
| `keys(...)`
| `popitem(...)`
| `setdefault(...)`
| `update(...)`
| `values(...)`
Inherited from object
| `__delattr__(...)`
| `__reduce__(...)`
| `__setattr__(...)`
Inherited from type
| `__new__(...)`

Class Variable Summary
`list` | `optParameters` = `[['module', None, 'pyPgSQL.PgSQL', 'DB-A...`
Inherited from Options
`NoneType` | `defaultSubCommand` = None
`NoneType` | `parent` = None
`NoneType` | `subCommand` = None

Method Details

### postOptions(self)

I am called after the options are parsed.

Override this method in your subclass to do something after the options have been parsed and assigned, like validate that all options are sane.

  Overrides:
    `twisted.python.usage.Options.postOptions` (inherited documentation)

Class Variable Details

### optParameters

  Type:
    `list`
  Value:

        [['module', None, 'pyPgSQL.PgSQL', 'DB-API 2.0 module to use'],
         ['dbhost', None, 'localhost', 'Host where database manager is listeni\
        ng'],
         ['dbuser', None, 'news', 'Username with which to connect to database'\
        ],
         ['database', None, 'news', 'Database name to use'],
         ['schema',
          None,
        ...

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