tornado::util Namespace Reference

Classes
class	ObjectDict
Functions
def	b
def	doctests
def	import_object
def	raise_exc_info
Variables
	bytes_type = bytes

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Detailed Description

Miscellaneous utility functions.

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Function Documentation

def tornado::util::b

(

s

)

Definition at line 40 of file util.py.

def tornado.util.doctests

(

)

Definition at line 67 of file util.py.

def tornado.util.import_object

(

name

)

Imports an object by name.

import_object('x.y.z') is equivalent to 'from x.y import z'.

>>> import tornado.escape
>>> import_object('tornado.escape') is tornado.escape
True
>>> import_object('tornado.escape.utf8') is tornado.escape.utf8
True

Definition at line 18 of file util.py.

def tornado.util.raise_exc_info

(

exc_info

)

Re-raise an exception (with original traceback) from an exc_info tuple.

The argument is a ``(type, value, traceback)`` tuple as returned by
`sys.exc_info`.

Definition at line 49 of file util.py.

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Variable Documentation

tornado::util::bytes_type = bytes

Definition at line 42 of file util.py.