Post black reformatting

Applied on top of a pure run of black -l 79 in
I7eda77fed3d8e73df84b3651fd6cfcfe858d4dc9,  this set of changes
resolves all remaining flake8 conditions for those codes
we have enabled in setup.cfg.

Included are resolutions for all remaining flake8 issues
including shadowed builtins, long lines, import order, unused
imports, duplicate imports, and docstring issues.

Change-Id: I4f72d3ba1380dd601610ff80b8fb06a2aff8b0fe

1 files changed, 4 insertions, 5 deletions

diff --git a/lib/sqlalchemy/engine/interfaces.py b/lib/sqlalchemy/engine/interfaces.py
index e10e6e884..f738b5caf 100644
--- a/lib/sqlalchemy/engine/interfaces.py
+++ b/lib/sqlalchemy/engine/interfaces.py
@@ -8,9 +8,8 @@
 """Define core interfaces used by the engine system."""
 
 from .. import util
-
-# backwards compat
-from ..sql.compiler import Compiled, TypeCompiler
+from ..sql.compiler import Compiled  # noqa
+from ..sql.compiler import TypeCompiler  # noqa
 
 
 class Dialect(object):
@@ -1157,11 +1156,11 @@ class Connectable(object):
 
         raise NotImplementedError()
 
-    def execute(self, object, *multiparams, **params):
+    def execute(self, object_, *multiparams, **params):
         """Executes the given construct and returns a :class:`.ResultProxy`."""
         raise NotImplementedError()
 
-    def scalar(self, object, *multiparams, **params):
+    def scalar(self, object_, *multiparams, **params):
         """Executes and returns the first column of the first row.
 
         The underlying cursor is closed after execution.