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Diffstat (limited to 'jython-tosca-parser/src/main/resources/Lib/site-packages/cliff-2.4.0-py2.7.egg/cliff/columns.py')
-rw-r--r-- | jython-tosca-parser/src/main/resources/Lib/site-packages/cliff-2.4.0-py2.7.egg/cliff/columns.py | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/jython-tosca-parser/src/main/resources/Lib/site-packages/cliff-2.4.0-py2.7.egg/cliff/columns.py b/jython-tosca-parser/src/main/resources/Lib/site-packages/cliff-2.4.0-py2.7.egg/cliff/columns.py new file mode 100644 index 0000000..abf1c4f --- /dev/null +++ b/jython-tosca-parser/src/main/resources/Lib/site-packages/cliff-2.4.0-py2.7.egg/cliff/columns.py @@ -0,0 +1,40 @@ +# 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. + +"""Formattable column tools. +""" + +import abc + +import six + + +@six.add_metaclass(abc.ABCMeta) +class FormattableColumn(object): + + def __init__(self, value): + self._value = value + + @abc.abstractmethod + def human_readable(self): + """Return a basic human readable version of the data. + """ + + def machine_readable(self): + """Return a raw data structure using only Python built-in types. + + It must be possible to serialize the return value directly + using a formatter like JSON, and it will be up to the + formatter plugin to decide how to make that transformation. + + """ + return self._value |