Package portage :: Package dbapi :: Module vartree :: Class vartree

Class vartree

object --+
         |
        vartree

Known Subclasses:

_emerge.FakeVartree.FakeVartree

this tree will scan a var/db/pkg database located at root (passed to init)

Instance Methods

[hide private]

__init__(self, root=None, virtual=<type 'exceptions.DeprecationWarning'>, categories=None, settings=None)
x.__init__(...) initializes x; see help(type(x)) for signature

source code

getpath(self, mykey, filename=None)

source code

zap(self, mycpv)

source code

inject(self, mycpv)

source code

get_provide(self, mycpv)

source code

get_all_provides(self)

source code

dep_bestmatch(self, mydep, use_cache=1)
compatibility method -- all matches, not just visible ones

source code

dep_match(self, mydep, use_cache=1)
compatibility method -- we want to see all matches, not just visible ones

source code

exists_specific(self, cpv)

source code

getallcpv(self)
temporary function, probably to be renamed --- Gets a list of all category/package-versions installed on the system.

source code

getallnodes(self)
new behavior: these are all *unmasked* nodes.

source code

getebuildpath(self, fullpackage)

source code

getslot(self, mycatpkg)
Get a slot for a catpkg; assume it exists.

source code

populate(self)

source code

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

Properties

[hide private]

root

Inherited from object: __class__

Method Details

[hide private]

init(self, root=None, virtual=<type 'exceptions.DeprecationWarning'>, categories=None, settings=None)
(Constructor)

source code

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

Overrides: object.__init__: (inherited documentation)

getallnodes(self)

source code

new behavior: these are all *unmasked* nodes. There may or may not be available masked package for nodes in this nodes list.

Property Details

[hide private]

root

Get Method:: unreachable.root(self)

Class vartree

__init__(self, root=None, virtual=<type 'exceptions.DeprecationWarning'>, categories=None, settings=None) (Constructor)

getallnodes(self)

root

init(self, root=None, virtual=<type 'exceptions.DeprecationWarning'>, categories=None, settings=None)
(Constructor)