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Diffstat (limited to 'jython-tosca-parser/src/main/resources/Lib/site-packages/cliff-2.4.0-py2.7.egg/cliff/lister.py')
-rw-r--r-- | jython-tosca-parser/src/main/resources/Lib/site-packages/cliff-2.4.0-py2.7.egg/cliff/lister.py | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/jython-tosca-parser/src/main/resources/Lib/site-packages/cliff-2.4.0-py2.7.egg/cliff/lister.py b/jython-tosca-parser/src/main/resources/Lib/site-packages/cliff-2.4.0-py2.7.egg/cliff/lister.py deleted file mode 100644 index e39c536..0000000 --- a/jython-tosca-parser/src/main/resources/Lib/site-packages/cliff-2.4.0-py2.7.egg/cliff/lister.py +++ /dev/null @@ -1,55 +0,0 @@ -# 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. - -"""Application base class for providing a list of data as output. -""" -import abc -import six - -from . import display - - -@six.add_metaclass(abc.ABCMeta) -class Lister(display.DisplayCommandBase): - """Command base class for providing a list of data as output. - """ - - @property - def formatter_namespace(self): - return 'cliff.formatter.list' - - @property - def formatter_default(self): - return 'table' - - @abc.abstractmethod - def take_action(self, parsed_args): - """Return a tuple containing the column names and an iterable - containing the data to be listed. - """ - - def produce_output(self, parsed_args, column_names, data): - (columns_to_include, selector) = self._generate_columns_and_selector( - parsed_args, column_names) - if selector: - # Generator expression to only return the parts of a row - # of data that the user has expressed interest in - # seeing. We have to convert the compress() output to a - # list so the table formatter can ask for its length. - data = (list(self._compress_iterable(row, selector)) - for row in data) - self.formatter.emit_list(columns_to_include, - data, - self.app.stdout, - parsed_args, - ) - return 0 |