diff options
| -rw-r--r-- | Doc/library/profile.rst | 7 | ||||
| -rw-r--r-- | Lib/pstats.py | 13 |
2 files changed, 12 insertions, 8 deletions
diff --git a/Doc/library/profile.rst b/Doc/library/profile.rst index 959d9b9..bd67fe4 100644 --- a/Doc/library/profile.rst +++ b/Doc/library/profile.rst @@ -444,9 +444,10 @@ Analysis of the profiler data is done using the :class:`~pstats.Stats` class. significant entries. Initially, the list is taken to be the complete set of profiled functions. Each restriction is either an integer (to select a count of lines), or a decimal fraction between 0.0 and 1.0 inclusive (to - select a percentage of lines), or a regular expression (to pattern match - the standard name that is printed. If several restrictions are provided, - then they are applied sequentially. For example:: + select a percentage of lines), or a string that will interpreted as a + regular expression (to pattern match the standard name that is printed). + If several restrictions are provided, then they are applied sequentially. + For example:: print_stats(.1, 'foo:') diff --git a/Lib/pstats.py b/Lib/pstats.py index d861413..2c5bf98 100644 --- a/Lib/pstats.py +++ b/Lib/pstats.py @@ -48,11 +48,14 @@ class Stats: printed. The sort_stats() method now processes some additional options (i.e., in - addition to the old -1, 0, 1, or 2). It takes an arbitrary number of - quoted strings to select the sort order. For example sort_stats('time', - 'name') sorts on the major key of 'internal function time', and on the - minor key of 'the name of the function'. Look at the two tables in - sort_stats() and get_sort_arg_defs(self) for more examples. + addition to the old -1, 0, 1, or 2 that are respectively interpreted as + 'stdname', 'calls', 'time', and 'cumulative'). It takes an arbitrary number + of quoted strings to select the sort order. + + For example sort_stats('time', 'name') sorts on the major key of 'internal + function time', and on the minor key of 'the name of the function'. Look at + the two tables in sort_stats() and get_sort_arg_defs(self) for more + examples. All methods return self, so you can string together commands like: Stats('foo', 'goo').strip_dirs().sort_stats('calls').\ |