1 files changed, 0 insertions, 101 deletions
diff --git a/lib/sqlalchemy/orm/uowdumper.py b/lib/sqlalchemy/orm/uowdumper.py
deleted file mode 100644
index dd96b6b9a..000000000
--- a/lib/sqlalchemy/orm/uowdumper.py
+++ /dev/null
@@ -1,101 +0,0 @@
-# orm/uowdumper.py
-# Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010 Michael Bayer mike_mp@zzzcomputing.com
-#
-# This module is part of SQLAlchemy and is released under
-# the MIT License: http://www.opensource.org/licenses/mit-license.php
-
-"""Dumps out a string representation of a UOWTask structure"""
-
-from sqlalchemy.orm import unitofwork
-from sqlalchemy.orm import util as mapperutil
-import StringIO
-
-class UOWDumper(unitofwork.UOWExecutor):
-    def __init__(self, tasks, buf):
-        self.indent = 0
-        self.tasks = tasks
-        self.buf = buf
-        self.execute(None, tasks)
-
-    @classmethod
-    def dump(cls, tasks):
-        buf = StringIO.StringIO()
-        UOWDumper(tasks, buf)
-        return buf.getvalue()
-
-    def execute(self, trans, tasks, isdelete=None):
-        if isdelete is not True:
-            for task in tasks:
-                self._execute(trans, task, False)
-        if isdelete is not False:
-            for task in reversed(tasks):
-                self._execute(trans, task, True)
-
-    def _execute(self, trans, task, isdelete):
-        try:
-            i = self._indent()
-            if i:
-                i = i[:-1] + "+-"
-            self.buf.write(i + " " + self._repr_task(task))
-            self.buf.write(" (" + (isdelete and "delete " or "save/update ") + "phase) \n")
-            self.indent += 1
-            super(UOWDumper, self).execute(trans, [task], isdelete)
-        finally:
-            self.indent -= 1
-
-
-    def save_objects(self, trans, task):
-        for rec in sorted(task.polymorphic_tosave_elements, key=lambda a: a.state.sort_key):
-            if rec.listonly:
-                continue
-            self.buf.write(self._indent()[:-1] + "+-" + self._repr_task_element(rec)  + "\n")
-
-    def delete_objects(self, trans, task):
-        for rec in task.polymorphic_todelete_elements:
-            if rec.listonly:
-                continue
-            self.buf.write(self._indent() + "- " + self._repr_task_element(rec)  + "\n")
-
-    def execute_dependency(self, transaction, dep, isdelete):
-        self._dump_processor(dep, isdelete)
-
-    def _dump_processor(self, proc, deletes):
-        if deletes:
-            val = proc.targettask.polymorphic_todelete_elements
-        else:
-            val = proc.targettask.polymorphic_tosave_elements
-
-        for v in val:
-            self.buf.write(self._indent() + "   +- " + self._repr_task_element(v, proc.processor.key, process=True) + "\n")
-
-    def _repr_task_element(self, te, attribute=None, process=False):
-        if getattr(te, 'state', None) is None:
-            objid = "(placeholder)"
-        else:
-            if attribute is not None:
-                objid = "%s.%s" % (mapperutil.state_str(te.state), attribute)
-            else:
-                objid = mapperutil.state_str(te.state)
-        if process:
-            return "Process %s" % (objid)
-        else:
-            return "%s %s" % ((te.isdelete and "Delete" or "Save"), objid)
-
-    def _repr_task(self, task):
-        if task.mapper is not None:
-            if task.mapper.__class__.__name__ == 'Mapper':
-                name = task.mapper.class_.__name__ + "/" + task.mapper.local_table.description
-            else:
-                name = repr(task.mapper)
-        else:
-            name = '(none)'
-        return ("UOWTask(%s, %s)" % (hex(id(task)), name))
-
-    def _repr_task_class(self, task):
-        if task.mapper is not None and task.mapper.__class__.__name__ == 'Mapper':
-            return task.mapper.class_.__name__
-        else:
-            return '(none)'
-
-    def _indent(self):
-        return "   |" * self.indent