diff options
Diffstat (limited to 'sca-cpp/trunk/components/logic/nuvem/append.py')
-rw-r--r-- | sca-cpp/trunk/components/logic/nuvem/append.py | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/sca-cpp/trunk/components/logic/nuvem/append.py b/sca-cpp/trunk/components/logic/nuvem/append.py new file mode 100644 index 0000000000..20e1c8547e --- /dev/null +++ b/sca-cpp/trunk/components/logic/nuvem/append.py @@ -0,0 +1,31 @@ +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you 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. + +def get(r, a, b): + def isList(v): + if getattr(v, '__iter__', False) == False: + return False + if isinstance(v, basestring) or isinstance(v, dict): + return False + return True + + va = a.get(r) + la = () if va is None else va if isList(va) else (va,) + vb = b.get(r) + lb = () if vb is None else vb if isList(vb) else (vb,) + return la + lb + |