Revert "pylint: upgrade to 1.3.1"

third_party/logilab/astroid/inspector.py

Index: third_party/logilab/astroid/inspector.py
diff --git a/third_party/logilab/astroid/inspector.py b/third_party/logilab/astroid/inspector.py
deleted file mode 100644
index 1fc319260ed9df28448be6aebffd3e3ec83b46fc..0000000000000000000000000000000000000000
--- a/third_party/logilab/astroid/inspector.py
+++ /dev/null
@@ -1,273 +0,0 @@
-# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
-# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
-#
-# This file is part of astroid.
-#
-# astroid is free software: you can redistribute it and/or modify it
-# under the terms of the GNU Lesser General Public License as published by the
-# Free Software Foundation, either version 2.1 of the License, or (at your
-# option) any later version.
-#
-# astroid is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
-# for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License along
-# with astroid. If not, see <http://www.gnu.org/licenses/>.
-"""visitor doing some postprocessing on the astroid tree.
-Try to resolve definitions (namespace) dictionary, relationship...
-
-This module has been imported from pyreverse
-"""
-
-__docformat__ = "restructuredtext en"
-
-from os.path import dirname
-
-import astroid
-from astroid.exceptions import InferenceError
-from astroid.utils import LocalsVisitor
-from astroid.modutils import get_module_part, is_relative, is_standard_module
-
-class IdGeneratorMixIn(object):
-    """
-    Mixin adding the ability to generate integer uid
-    """
-    def __init__(self, start_value=0):
-        self.id_count = start_value
-
-    def init_counter(self, start_value=0):
-        """init the id counter
-        """
-        self.id_count = start_value
-
-    def generate_id(self):
-        """generate a new identifier
-        """
-        self.id_count += 1
-        return self.id_count
-
-
-class Linker(IdGeneratorMixIn, LocalsVisitor):
-    """
-    walk on the project tree and resolve relationships.
-
-    According to options the following attributes may be added to visited nodes:
-
-    * uid,
-      a unique identifier for the node (on astroid.Project, astroid.Module,
-      astroid.Class and astroid.locals_type). Only if the linker has been instantiated
-      with tag=True parameter (False by default).
-
-    * Function
-      a mapping from locals names to their bounded value, which may be a
-      constant like a string or an integer, or an astroid node (on astroid.Module,
-      astroid.Class and astroid.Function).
-
-    * instance_attrs_type
-      as locals_type but for klass member attributes (only on astroid.Class)
-
-    * implements,
-      list of implemented interface _objects_ (only on astroid.Class nodes)
-    """
-
-    def __init__(self, project, inherited_interfaces=0, tag=False):
-        IdGeneratorMixIn.__init__(self)
-        LocalsVisitor.__init__(self)
-        # take inherited interface in consideration or not
-        self.inherited_interfaces = inherited_interfaces
-        # tag nodes or not
-        self.tag = tag
-        # visited project
-        self.project = project
-
-
-    def visit_project(self, node):
-        """visit an astroid.Project node
-
-         * optionally tag the node with a unique id
-        """
-        if self.tag:
-            node.uid = self.generate_id()
-        for module in node.modules:
-            self.visit(module)
-
-    def visit_package(self, node):
-        """visit an astroid.Package node
-
-         * optionally tag the node with a unique id
-        """
-        if self.tag:
-            node.uid = self.generate_id()
-        for subelmt in node.values():
-            self.visit(subelmt)
-
-    def visit_module(self, node):
-        """visit an astroid.Module node
-
-         * set the locals_type mapping
-         * set the depends mapping
-         * optionally tag the node with a unique id
-        """
-        if hasattr(node, 'locals_type'):
-            return
-        node.locals_type = {}
-        node.depends = []
-        if self.tag:
-            node.uid = self.generate_id()
-
-    def visit_class(self, node):
-        """visit an astroid.Class node
-
-         * set the locals_type and instance_attrs_type mappings
-         * set the implements list and build it
-         * optionally tag the node with a unique id
-        """
-        if hasattr(node, 'locals_type'):
-            return
-        node.locals_type = {}
-        if self.tag:
-            node.uid = self.generate_id()
-        # resolve ancestors
-        for baseobj in node.ancestors(recurs=False):
-            specializations = getattr(baseobj, 'specializations', [])
-            specializations.append(node)
-            baseobj.specializations = specializations
-        # resolve instance attributes
-        node.instance_attrs_type = {}
-        for assattrs in node.instance_attrs.values():
-            for assattr in assattrs:
-                self.handle_assattr_type(assattr, node)
-        # resolve implemented interface
-        try:
-            node.implements = list(node.interfaces(self.inherited_interfaces))
-        except InferenceError:
-            node.implements = ()
-
-    def visit_function(self, node):
-        """visit an astroid.Function node
-
-         * set the locals_type mapping
-         * optionally tag the node with a unique id
-        """
-        if hasattr(node, 'locals_type'):
-            return
-        node.locals_type = {}
-        if self.tag:
-            node.uid = self.generate_id()
-
-    link_project = visit_project
-    link_module = visit_module
-    link_class = visit_class
-    link_function = visit_function
-
-    def visit_assname(self, node):
-        """visit an astroid.AssName node
-
-        handle locals_type
-        """
-        # avoid double parsing done by different Linkers.visit
-        # running over the same project:
-        if hasattr(node, '_handled'):
-            return
-        node._handled = True
-        if node.name in node.frame():
-            frame = node.frame()
-        else:
-            # the name has been defined as 'global' in the frame and belongs
-            # there. Btw the frame is not yet visited as the name is in the
-            # root locals; the frame hence has no locals_type attribute
-            frame = node.root()
-        try:
-            values = node.infered()
-            try:
-                already_infered = frame.locals_type[node.name]
-                for valnode in values:
-                    if not valnode in already_infered:
-                        already_infered.append(valnode)
-            except KeyError:
-                frame.locals_type[node.name] = values
-        except astroid.InferenceError:
-            pass
-
-    def handle_assattr_type(self, node, parent):
-        """handle an astroid.AssAttr node
-
-        handle instance_attrs_type
-        """
-        try:
-            values = list(node.infer())
-            try:
-                already_infered = parent.instance_attrs_type[node.attrname]
-                for valnode in values:
-                    if not valnode in already_infered:
-                        already_infered.append(valnode)
-            except KeyError:
-                parent.instance_attrs_type[node.attrname] = values
-        except astroid.InferenceError:
-            pass
-
-    def visit_import(self, node):
-        """visit an astroid.Import node
-
-        resolve module dependencies
-        """
-        context_file = node.root().file
-        for name in node.names:
-            relative = is_relative(name[0], context_file)
-            self._imported_module(node, name[0], relative)
-
-
-    def visit_from(self, node):
-        """visit an astroid.From node
-
-        resolve module dependencies
-        """
-        basename = node.modname
-        context_file = node.root().file
-        if context_file is not None:
-            relative = is_relative(basename, context_file)
-        else:
-            relative = False
-        for name in node.names:
-            if name[0] == '*':
-                continue
-            # analyze dependencies
-            fullname = '%s.%s' % (basename, name[0])
-            if fullname.find('.') > -1:
-                try:
-                    # XXX: don't use get_module_part, missing package precedence
-                    fullname = get_module_part(fullname, context_file)
-                except ImportError:
-                    continue
-            if fullname != basename:
-                self._imported_module(node, fullname, relative)
-
-
-    def compute_module(self, context_name, mod_path):
-        """return true if the module should be added to dependencies"""
-        package_dir = dirname(self.project.path)
-        if context_name == mod_path:
-            return 0
-        elif is_standard_module(mod_path, (package_dir,)):
-            return 1
-        return 0
-
-    # protected methods ########################################################
-
-    def _imported_module(self, node, mod_path, relative):
-        """notify an imported module, used to analyze dependencies
-        """
-        module = node.root()
-        context_name = module.name
-        if relative:
-            mod_path = '%s.%s' % ('.'.join(context_name.split('.')[:-1]),
-                                  mod_path)
-        if self.compute_module(context_name, mod_path):
-            # handle dependencies
-            if not hasattr(module, 'depends'):
-                module.depends = []
-            mod_paths = module.depends
-            if not mod_path in mod_paths:
-                mod_paths.append(mod_path)