Continue to attack E302 violations

django/contrib/gis/db/backends/oracle/adapter.py

@@ -1,5 +1,6 @@
 from cx_Oracle import CLOB
 from django.contrib.gis.db.backends.adapter import WKTAdapter
 
+
 class OracleSpatialAdapter(WKTAdapter):
     input_size = CLOB

django/contrib/gis/db/backends/oracle/compiler.py

@@ -3,23 +3,30 @@ from django.db.backends.oracle import compiler
 
 SQLCompiler = compiler.SQLCompiler
 
+
 class GeoSQLCompiler(BaseGeoSQLCompiler, SQLCompiler):
     pass
 
+
 class SQLInsertCompiler(compiler.SQLInsertCompiler, GeoSQLCompiler):
     pass
 
+
 class SQLDeleteCompiler(compiler.SQLDeleteCompiler, GeoSQLCompiler):
     pass
 
+
 class SQLUpdateCompiler(compiler.SQLUpdateCompiler, GeoSQLCompiler):
     pass
 
+
 class SQLAggregateCompiler(compiler.SQLAggregateCompiler, GeoSQLCompiler):
     pass
 
+
 class SQLDateCompiler(compiler.SQLDateCompiler, GeoSQLCompiler):
     pass
 
+
 class SQLDateTimeCompiler(compiler.SQLDateTimeCompiler, GeoSQLCompiler):
     pass

django/contrib/gis/db/backends/oracle/creation.py

@@ -1,6 +1,7 @@
 from django.db.backends.oracle.creation import DatabaseCreation
 from django.db.backends.utils import truncate_name
 
+
 class OracleCreation(DatabaseCreation):
 
     def sql_indexes_for_field(self, model, f, style):

django/contrib/gis/db/backends/oracle/introspection.py

@@ -3,6 +3,7 @@ import sys
 from django.db.backends.oracle.introspection import DatabaseIntrospection
 from django.utils import six
 
+
 class OracleIntrospection(DatabaseIntrospection):
     # Associating any OBJECTVAR instances with GeometryField.  Of course,
     # this won't work right on Oracle objects that aren't MDSYS.SDO_GEOMETRY,

django/contrib/gis/db/backends/oracle/models.py

@@ -11,6 +11,7 @@ from django.contrib.gis.db import models
 from django.contrib.gis.db.backends.base import SpatialRefSysMixin
 from django.utils.encoding import python_2_unicode_compatible
 
+
 @python_2_unicode_compatible
 class GeometryColumns(models.Model):
     "Maps to the Oracle USER_SDO_GEOM_METADATA table."
@@ -42,6 +43,7 @@ class GeometryColumns(models.Model):
     def __str__(self):
         return '%s - %s (SRID: %s)' % (self.table_name, self.column_name, self.srid)
 
+
 class SpatialRefSys(models.Model, SpatialRefSysMixin):
     "Maps to the Oracle MDSYS.CS_SRS table."
     cs_name = models.CharField(max_length=68)

django/contrib/gis/db/backends/oracle/operations.py

@@ -28,6 +28,7 @@ class SDOOperation(SpatialFunction):
         kwargs.setdefault('result', 'TRUE')
         super(SDOOperation, self).__init__(func, **kwargs)
 
+
 class SDODistance(SpatialFunction):
     "Class for Distance queries."
     sql_template = ('%(function)s(%(geo_col)s, %(geometry)s, %(tolerance)s) '
@@ -39,6 +40,7 @@ class SDODistance(SpatialFunction):
                                           tolerance=tolerance,
                                           operator=op, result='%s')
 
+
 class SDODWithin(SpatialFunction):
     dwithin_func = 'SDO_WITHIN_DISTANCE'
     sql_template = "%(function)s(%(geo_col)s, %(geometry)s, %%s) = 'TRUE'"
@@ -46,6 +48,7 @@ class SDODWithin(SpatialFunction):
     def __init__(self):
         super(SDODWithin, self).__init__(self.dwithin_func)
 
+
 class SDOGeomRelate(SpatialFunction):
     "Class for using SDO_GEOM.RELATE."
     relate_func = 'SDO_GEOM.RELATE'
@@ -58,6 +61,7 @@ class SDOGeomRelate(SpatialFunction):
         super(SDOGeomRelate, self).__init__(self.relate_func, operator='=',
                                             mask=mask, tolerance=tolerance)
 
+
 class SDORelate(SpatialFunction):
     "Class for using SDO_RELATE."
     masks = 'TOUCH|OVERLAPBDYDISJOINT|OVERLAPBDYINTERSECT|EQUAL|INSIDE|COVEREDBY|CONTAINS|COVERS|ANYINTERACT|ON'
@@ -73,6 +77,7 @@ class SDORelate(SpatialFunction):
 # Valid distance types and substitutions
 dtypes = (Decimal, Distance, float) + six.integer_types
 
+
 class OracleOperations(DatabaseOperations, BaseSpatialOperations):
     compiler_module = "django.contrib.gis.db.backends.oracle.compiler"