Package logilab :: Package common :: Module registry :: Class MultiPredicate

Class MultiPredicate

object --+    
         |    
 Predicate --+
             |
            MultiPredicate

base class for compound selector classes

Instance Methods

__init__(self, *selectors)
x.__init__(...) initializes x; see help(type(x)) for signature

source code

__str__(self)
str(x)

source code

search_selector(self, selector)
search for the given selector or selector instance (or tuple of selectors) in the selectors tree.

source code

Inherited from Predicate: __and__, __call__, __iand__, __invert__, __ior__, __or__, __rand__, __repr__, __ror__, func_name

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

Class Methods

merge_selectors(cls, selectors)
deal with selector instanciation when necessary and merge multi-selectors if possible:

source code

Properties
Inherited from `object`: `__class__`

Method Details

init(self, selectors)
(Constructor)*

source code

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

Overrides: object.__init__: (inherited documentation)

str(self)
(Informal representation operator)

source code

str(x)

Overrides: object.__str__: (inherited documentation)

merge_selectors(cls, selectors)
Class Method

source code

deal with selector instanciation when necessary and merge
multi-selectors if possible:

AndPredicate(AndPredicate(sel1, sel2), AndPredicate(sel3, sel4))
==> AndPredicate(sel1, sel2, sel3, sel4)

search_selector(self, selector)

source code

search for the given selector or selector instance (or tuple of
selectors) in the selectors tree. Return None if not found

Overrides: Predicate.search_selector

Class MultiPredicate

__init__(self, *selectors) (Constructor)

__str__(self) (Informal representation operator)

merge_selectors(cls, selectors) Class Method

search_selector(self, selector)

init(self, selectors)
(Constructor)*

str(self)
(Informal representation operator)

merge_selectors(cls, selectors)
Class Method