24 from collections.abc
import Sequence, Set, Mapping
30 """Takes any object and puts that whole object in a list: 31 - strings will be made into a single element in the list 32 - tuples will be converted to list 33 - lists will remain as lists 34 - None will be made into an empty list 38 elif isinstance(x, str):
40 elif isinstance(x, dict):
42 elif hasattr(x,
'__iter__'):
50 """Takes any object. Returns it if it is iterable. If it 51 is not iterable it puts the object in a list and returns 52 the list. None will return an empty list. If a new list 53 is always required use listify(). Strings will be placed 54 in a list with a single element. 58 elif isinstance(x, str):
60 elif hasattr(x,
'__iter__'):
68 """Takes an object, if it is a sequence return it, 69 else put it in a tuple. Strings are not sequences. 70 If x is a dict, returns a sorted tuple of keys.""" 71 if isinstance(x, (Sequence, Set))
and not isinstance(x, str):
73 elif isinstance(x, Mapping):
74 x = tuple(sorted(x.keys()))
81 """Take an object x and return it in a set. 83 If x is a container, will create a set from the contents of the container. 84 If x is an object, will create a set with a single item in it. 85 If x is a string, will treat the string as a single object (i.e. not as a list of chars)""" 94 if isinstance(x, str):
105 """Import a python object given an importable string""" 107 if not isinstance(pythonType, str):
108 raise TypeError(
"Unhandled type of pythonType, val:%s" % pythonType)
110 pythonTypeTokenList = pythonType.split(
'.')
111 importClassString = pythonTypeTokenList.pop()
112 importClassString = importClassString.strip()
113 importPackage =
".".join(pythonTypeTokenList)
114 importType = __import__(importPackage, globals(), locals(), [importClassString], 0)
115 pythonType = getattr(importType, importClassString)
120 pythonTypeTokenList = pythonType.split(
'.')
121 importClassString =
'.'.join(pythonTypeTokenList[0:-1])
122 importedClass =
doImport(importClassString)
123 pythonType = getattr(importedClass, pythonTypeTokenList[-1])