3.7.0b3
diff --git a/Lib/pydoc_data/topics.py b/Lib/pydoc_data/topics.py
index ede9385..abface5 100644
--- a/Lib/pydoc_data/topics.py
+++ b/Lib/pydoc_data/topics.py
@@ -1,5 +1,5 @@
# -*- coding: utf-8 -*-
-# Autogenerated by Sphinx on Tue Feb 27 19:39:14 2018
+# Autogenerated by Sphinx on Thu Mar 29 07:53:04 2018
topics = {'assert': 'The "assert" statement\n'
'**********************\n'
'\n'
@@ -6665,13 +6665,11 @@
'object.__complex__(self)\n'
'object.__int__(self)\n'
'object.__float__(self)\n'
- 'object.__round__(self[, n])\n'
'\n'
' Called to implement the built-in functions "complex()", '
- '"int()",\n'
- ' "float()" and "round()". Should return a value of the '
- 'appropriate\n'
- ' type.\n'
+ '"int()" and\n'
+ ' "float()". Should return a value of the appropriate '
+ 'type.\n'
'\n'
'object.__index__(self)\n'
'\n'
@@ -6689,7 +6687,25 @@
'when\n'
' "__index__()" is defined "__int__()" should also be '
'defined, and\n'
- ' both should return the same value.\n',
+ ' both should return the same value.\n'
+ '\n'
+ 'object.__round__(self[, ndigits])\n'
+ 'object.__trunc__(self)\n'
+ 'object.__floor__(self)\n'
+ 'object.__ceil__(self)\n'
+ '\n'
+ ' Called to implement the built-in function "round()" and '
+ '"math"\n'
+ ' functions "trunc()", "floor()" and "ceil()". Unless '
+ '*ndigits* is\n'
+ ' passed to "__round__()" all these methods should return '
+ 'the value\n'
+ ' of the object truncated to an "Integral" (typically an '
+ '"int").\n'
+ '\n'
+ ' If "__int__()" is not defined then the built-in function '
+ '"int()"\n'
+ ' falls back to "__trunc__()".\n',
'objects': 'Objects, values and types\n'
'*************************\n'
'\n'
@@ -9261,13 +9277,11 @@
'object.__complex__(self)\n'
'object.__int__(self)\n'
'object.__float__(self)\n'
- 'object.__round__(self[, n])\n'
'\n'
' Called to implement the built-in functions "complex()", '
- '"int()",\n'
- ' "float()" and "round()". Should return a value of the '
- 'appropriate\n'
- ' type.\n'
+ '"int()" and\n'
+ ' "float()". Should return a value of the appropriate '
+ 'type.\n'
'\n'
'object.__index__(self)\n'
'\n'
@@ -9287,6 +9301,24 @@
'defined, and\n'
' both should return the same value.\n'
'\n'
+ 'object.__round__(self[, ndigits])\n'
+ 'object.__trunc__(self)\n'
+ 'object.__floor__(self)\n'
+ 'object.__ceil__(self)\n'
+ '\n'
+ ' Called to implement the built-in function "round()" and '
+ '"math"\n'
+ ' functions "trunc()", "floor()" and "ceil()". Unless '
+ '*ndigits* is\n'
+ ' passed to "__round__()" all these methods should return '
+ 'the value\n'
+ ' of the object truncated to an "Integral" (typically an '
+ '"int").\n'
+ '\n'
+ ' If "__int__()" is not defined then the built-in function '
+ '"int()"\n'
+ ' falls back to "__trunc__()".\n'
+ '\n'
'\n'
'With Statement Context Managers\n'
'===============================\n'