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Name	Size	Permission	Date
bcdoc	[ DIR ]	drwxr-xr-x	2017-04-04 16:40
__init__.py	1.51 KB	-rw-r--r--	2017-04-04 16:39
__init__.pyc	1.18 KB	-rw-r--r--	2017-04-04 16:40
client.py	4.56 KB	-rw-r--r--	2017-04-04 16:39
client.pyc	4.5 KB	-rw-r--r--	2017-04-04 16:40
docstring.py	3.61 KB	-rw-r--r--	2017-04-04 16:39
docstring.pyc	4.47 KB	-rw-r--r--	2017-04-04 16:40
example.py	8.14 KB	-rw-r--r--	2017-04-04 16:39
example.pyc	7.19 KB	-rw-r--r--	2017-04-04 16:40
method.py	10.1 KB	-rw-r--r--	2017-04-04 16:39
method.pyc	7.63 KB	-rw-r--r--	2017-04-04 16:40
paginator.py	6.82 KB	-rw-r--r--	2017-04-04 16:39
paginator.pyc	4.89 KB	-rw-r--r--	2017-04-04 16:40
params.py	9.14 KB	-rw-r--r--	2017-04-04 16:39
params.pyc	8.15 KB	-rw-r--r--	2017-04-04 16:40
service.py	3.4 KB	-rw-r--r--	2017-04-04 16:39
service.pyc	3.8 KB	-rw-r--r--	2017-04-04 16:40
shape.py	4.65 KB	-rw-r--r--	2017-04-04 16:39
shape.pyc	3.65 KB	-rw-r--r--	2017-04-04 16:40
sharedexample.py	9.01 KB	-rw-r--r--	2017-04-04 16:39
sharedexample.pyc	8.17 KB	-rw-r--r--	2017-04-04 16:40
utils.py	6.54 KB	-rw-r--r--	2017-04-04 16:39
utils.pyc	6.66 KB	-rw-r--r--	2017-04-04 16:40
waiter.py	3.74 KB	-rw-r--r--	2017-04-04 16:39
waiter.pyc	3.31 KB	-rw-r--r--	2017-04-04 16:40

Rename

# Copyright 2015 Amazon.com, Inc. or its affiliates. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"). You
# may not use this file except in compliance with the License. A copy of
# the License is located at
#
# http://aws.amazon.com/apache2.0/
#
# or in the "license" file accompanying this file. This file 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.
from botocore.docs.method import document_model_driven_method
from botocore.docs.waiter import document_wait_method
from botocore.docs.paginator import document_paginate_method
from botocore.docs.bcdoc.restdoc import DocumentStructure

class LazyLoadedDocstring(str):
    """Used for lazily loading docstrings

You can instantiate this class and assign it to a __doc__ value.
    The docstring will not be generated till accessed via __doc__ or
    help(). Note that all docstring classes **must** subclass from
    this class. It cannot be used directly as a docstring.
    """
    def __init__(self, *args, **kwargs):
        """
        The args and kwargs are the same as the underlying document
        generation function. These just get proxied to the underlying
        function.
        """
        super(LazyLoadedDocstring, self).__init__()
        self._gen_args = args
        self._gen_kwargs = kwargs
        self._docstring = None

def __new__(cls, *args, **kwargs):
        # Needed in order to sub class from str with args and kwargs
        return super(LazyLoadedDocstring, cls).__new__(cls)

def _write_docstring(self, *args, **kwargs):
        raise NotImplementedError(
            '_write_docstring is not implemented. Please subclass from '
            'this class and provide your own _write_docstring method'
        )

def expandtabs(self, tabsize=8):
        """Expands tabs to spaces

So this is a big hack in order to get lazy loaded docstring work
        for the ``help()``. In the ``help()`` function, ``pydoc`` and
        ``inspect`` are used. At some point the ``inspect.cleandoc``
        method is called. To clean the docs ``expandtabs`` is called
        and that is where we override the method to generate and return the
        docstrings.
        """
        if self._docstring is None:
            self._generate()
        return self._docstring.expandtabs(tabsize)

def __str__(self):
        return self._generate()

# __doc__ of target will use either __repr__ or __str__ of this class.
    __repr__ = __str__

def _generate(self):
        # Generate the docstring if it is not already cached.
        if self._docstring is None:
            self._docstring = self._create_docstring()
        return self._docstring

def _create_docstring(self):
        docstring_structure = DocumentStructure('docstring', target='html')
        # Call the document method function with the args and kwargs
        # passed to the class.
        self._write_docstring(
            docstring_structure, *self._gen_args,
            **self._gen_kwargs)
        return docstring_structure.flush_structure().decode('utf-8')

class ClientMethodDocstring(LazyLoadedDocstring):
    def _write_docstring(self, *args, **kwargs):
        document_model_driven_method(*args, **kwargs)

class WaiterDocstring(LazyLoadedDocstring):
    def _write_docstring(self, *args, **kwargs):
        document_wait_method(*args, **kwargs)

class PaginatorDocstring(LazyLoadedDocstring):
    def _write_docstring(self, *args, **kwargs):
        document_paginate_method(*args, **kwargs)