pytype.tools.xref.indexer.Env

class documentation

class Env: (source)

A collection of namespaced symbols.

Method	`__getitem__`	Undocumented
Method	`__init__`	Initialize an environment.
Method	`__setitem__`	Undocumented
Method	`getattr`	Undocumented
Method	`is_self_attr`	Undocumented
Method	`lookup`	Undocumented
Method	`setattr`	Undocumented
Instance Variable	`ast`	Undocumented
Instance Variable	`attrs`	Undocumented
Instance Variable	`cls`	Undocumented
Instance Variable	`env`	Undocumented
Instance Variable	`parent`	Undocumented
Instance Variable	`ret`	Undocumented
Instance Variable	`scope`	Undocumented
Instance Variable	`self_var`	Undocumented

def __getitem__(self, symbol): (source) ¶

Undocumented

def __init__(self, ast, scope, parent, cls): (source) ¶

Initialize an environment. Arguments: ast: An ast module scope: The namespace key (e.g. module:class A:function f) parent: The env of the directly enclosing namespace cls: The class currently being defined (None if we are not in a class definition) Other attributes defined: env: The dictionary holding the symbol table for this environment attrs: Attributes defined on the current class self_var: The `self` variable in method definitions ret: The `return` variable for functions

def __setitem__(self, symbol, value): (source) ¶

Undocumented

def getattr(self, attrib): (source) ¶

Undocumented

def is_self_attr(self, node): (source) ¶

Undocumented

def lookup(self, symbol): (source) ¶

Undocumented

def setattr(self, attrib, value): (source) ¶

Undocumented

ast = (source) ¶

Undocumented