diff options
Diffstat (limited to 'lib/sqlalchemy/topological.py')
| -rw-r--r-- | lib/sqlalchemy/topological.py | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/lib/sqlalchemy/topological.py b/lib/sqlalchemy/topological.py index 2ae631fb5..603bb055b 100644 --- a/lib/sqlalchemy/topological.py +++ b/lib/sqlalchemy/topological.py @@ -4,19 +4,7 @@ # This module is part of SQLAlchemy and is released under # the MIT License: http://www.opensource.org/licenses/mit-license.php -"""Topological sorting algorithms. - -The topological sort is an algorithm that receives this list of -dependencies as a *partial ordering*, that is a list of pairs which -might say, *X is dependent on Y*, *Q is dependent on Z*, but does not -necessarily tell you anything about Q being dependent on X. Therefore, -its not a straight sort where every element can be compared to -another... only some of the elements have any sorting preference, and -then only towards just some of the other elements. For a particular -partial ordering, there can be many possible sorts that satisfy the -conditions. - -""" +"""Topological sorting algorithms.""" from sqlalchemy.exc import CircularDependencyError from sqlalchemy import util |