Try

class astroid.nodes.Try(*, lineno: int, col_offset: int, end_lineno: int, end_col_offset: int, parent: NodeNG)

Bases: MultiLineWithElseBlockNode, Statement

Class representing a ast.Try node.

>>> import astroid
>>> node = astroid.extract_node('''
    try:
        do_something()
    except Exception as error:
        print("Error!")
    finally:
        print("Cleanup!")
    ''')
>>> node
<Try l.2 at 0x7f23b2e41d68>

block_range(lineno: int) → tuple[int, int]

Get a range from a given line number to where this node ends.

body: list[NodeNG]

The contents of the block to catch exceptions from.

finalbody: list[NodeNG]

The contents of the finally block.

get_children()

Get the child nodes below this node.

handlers: list[ExceptHandler]

The exception handlers.

orelse: list[NodeNG]

The contents of the else block.

postinit(*, body: list[NodeNG], handlers: list[ExceptHandler], orelse: list[NodeNG], finalbody: list[NodeNG]) → None

Do some setup after initialisation.

Parameters:

• body – The contents of the block to catch exceptions from.

• handlers – The exception handlers.

• orelse – The contents of the else block.

• finalbody – The contents of the finally block.