Fixed minor issues for code quality

dummy_pycompss.py

@@ -1,23 +1,21 @@
-#
-#  Copyright 2002-2015 Barcelona Supercomputing Center (www.bsc.es)
-#
-#  Licensed under the Apache License, Version 2.0 (the "License");
-#  you may not use this file except in compliance with the License.
-#  You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-#  Unless required by applicable law or agreed to in writing, software
-#  distributed under the License is distributed on an "AS IS" BASIS,
-#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-#  See the License for the specific language governing permissions and
-#  limitations under the License.
-#
-
-#
-# This code is based on the dummy functions from the pyCOMPSS module so that the
-# functions can be run outside of the COMPS environment for testing purposes.
-#
+"""
+.. Copyright 2002-2015 Barcelona Supercomputing Center (www.bsc.es)
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+
+This code is based on the dummy functions from the pyCOMPSS module so that the
+functions can be run outside of the COMPS environment for testing purposes.
+"""
 
 from functools import wraps
 
@@ -29,7 +27,7 @@ class constraint(object):
     def __init__(self, *args, **kwargs):
         self.args = args
         self.kwargs = kwargs
-    
+
     def __call__(self, f):
         @wraps(f)
         def wrapped_f(*args, **kwargs):
@@ -41,22 +39,22 @@ class task(object):
     def __init__(self, *args, **kwargs):
         self.args = args
         self.kwargs = kwargs
-    
+
     def __call__(self, f):
         @wraps(f)
         def wrapped_f(*args, **kwargs):
             return f(*args, **kwargs)
         return wrapped_f
 
 # Numbers match both C and Java enums
-class Direction:
+class Direction(object):
     IN = 0
     OUT = 1
     INOUT = 2
 
 
 # Numbers match both C and Java enums
-class Type:
+class Type(object):
     FILE = 0
     BOOLEAN = 1
     STRING = 3
@@ -67,7 +65,7 @@ class Type:
     # COMPLEX = 8
 
 
-class Parameter:
+class Parameter(object):
     @wraps(object)
     def __init__(self, p_type=None, p_direction=Direction.IN):
         self.type = p_type