class BaseContainer(mixins.ParentAssignTypeMixin, NodeNG, Instance): (source)
Known subclasses: astroid.nodes.List
, astroid.nodes.Set
, astroid.nodes.Tuple
, astroid.objects.FrozenSet
Class Method | from_elements |
Create a node of this type from the given list of elements. |
Method | __init__ |
|
Method | bool_value |
Determine the boolean value of this node. |
Method | get_children |
Get the child nodes below this node. |
Method | itered |
An iterator over the elements this node contains. |
Method | postinit |
Do some setup after initialisation. |
Method | pytype |
Get the name of the type that this node represents. |
Instance Variable | elts |
The elements in the node. |
Class Variable | _astroid_fields |
Node attributes that contain child nodes. |
Inherited from ParentAssignTypeMixin
:
Method | assign_type |
Undocumented |
Inherited from AssignTypeMixin
(via ParentAssignTypeMixin
):
Method | _get_filtered_stmts |
method used in filter_stmts |
Inherited from NodeNG
:
Method | __repr__ |
Undocumented |
Method | __str__ |
Undocumented |
Method | accept |
Visit this node using the given visitor. |
Method | as_string |
Get the source code that this node represents. |
Method | block_range |
Get a range from the given line number to where this node ends. |
Method | callable |
Whether this node defines something that is callable. |
Method | child_sequence |
Search for the sequence that contains this child. |
Method | eq |
Undocumented |
Method | frame |
The first parent frame node. |
Method | has_base |
Check if this node inherits from the given type. |
Method | infer |
Get a generator of the inferred values. |
Method | inferred |
Get a list of the inferred values. |
Method | instantiate_class |
Instantiate an instance of the defined class. |
Method | last_child |
An optimized version of list(get_children())[-1] |
Method | locate_child |
Find the field of this node that contains the given child. |
Method | next_sibling |
The next sibling statement node. |
Method | node_ancestors |
Yield parent, grandparent, etc until there are no more. |
Method | nodes_of_class |
Get the nodes (including this one or below) of the given types. |
Method | op_left_associative |
Undocumented |
Method | op_precedence |
Undocumented |
Method | parent_of |
Check if this node is the parent of the given node. |
Method | previous_sibling |
The previous sibling statement. |
Method | repr_tree |
Get a string representation of the AST from this node. |
Method | root |
Return the root node of the syntax tree. |
Method | scope |
The first parent node defining a new scope. These can be Module, FunctionDef, ClassDef, Lambda, or GeneratorExp nodes. |
Method | set_local |
Define that the given name is declared in the given statement node. |
Method | statement |
The first parent node, including self, marked as statement node. |
Class Variable | is_function |
Whether this node indicates a function. |
Class Variable | is_lambda |
Undocumented |
Class Variable | is_statement |
Whether this node indicates a statement. |
Class Variable | optional_assign |
Whether this node optionally assigns a variable. |
Instance Variable | col_offset |
The column that this node appears on in the source code. |
Instance Variable | end_col_offset |
The end column this node appears on in the source code. Note: This is after the last symbol. |
Instance Variable | end_lineno |
The last line this node appears on in the source code. |
Instance Variable | lineno |
The line that this node appears on in the source code. |
Instance Variable | parent |
The parent node in the syntax tree. |
Property | fromlineno |
The first line that this node appears on in the source code. |
Property | tolineno |
The last line that this node appears on in the source code. |
Method | _fixed_source_line |
Attempt to find the line that this node appears on. |
Method | _get_assign_nodes |
Undocumented |
Method | _get_name_nodes |
Undocumented |
Method | _get_return_nodes_skip_functions |
Undocumented |
Method | _get_yield_nodes_skip_lambdas |
Undocumented |
Method | _infer |
we don't know how to resolve a statement by default |
Method | _infer_name |
Undocumented |
Method | _repr_name |
Get a name for nice representation. |
Class Variable | _explicit_inference |
Undocumented |
Class Variable | _other_fields |
Node attributes that do not contain child nodes. |
Class Variable | _other_other_fields |
Attributes that contain AST-dependent fields. |
Inherited from Instance
:
Method | __repr__ |
Undocumented |
Method | __str__ |
Undocumented |
Method | callable |
Undocumented |
Method | display_type |
Undocumented |
Method | getitem |
Undocumented |
Class Variable | special_attributes |
Undocumented |
Inherited from BaseInstance
(via Instance
):
Method | getattr |
Undocumented |
Method | igetattr |
inferred getattr |
Method | infer_call_result |
infer what a class instance is returning when called |
Method | _wrap_attr |
wrap bound methods of attrs in a InstanceMethod proxies |
Inherited from Proxy
(via Instance
, BaseInstance
):
Method | __getattr__ |
Undocumented |
Method | infer |
Undocumented |
Instance Variable | _proxied |
Undocumented |
Parameters | |
elts:list(NodeNG) | The list of elements that the node should contain. |
Returns | |
NodeNG | A new node containing the given elements. |
astroid.nodes.NodeNG.__init__
astroid.nodes.List
, astroid.nodes.Tuple
Parameters | |
lineno:Optional[ | The line that this node appears on in the source code. |
col_offset:Optional[ | The column that this node appears on in the source code. |
parent:Optional[ | The parent node in the syntax tree. |
end_lineno:Optional[ | The last line this node appears on in the source code. |
end_col_offset:Optional[ | The end column this node appears on in the source code. Note: This is after the last symbol. |
astroid.nodes.NodeNG.bool_value
Returns | |
bool or Uninferable | The boolean value of this node. |
Parameters | |
elts:typing.List[ | The list of elements the that node contains. |
astroid.bases.Instance.pytype
Returns | |
str | The name of the type. |
astroid.nodes.NodeNG._astroid_fields
Node attributes that contain child nodes.
This is redefined in most concrete classes.