class _NSContext(object):
"""
A mapping from XML namespaces onto their prefixes in the document.
"""
def __init__(self, parent=None):
"""
Pull out the parent's namespaces, if there's no parent then default to
XML.
"""
self.parent = parent
if parent is not None:
self.nss = OrderedDict(parent.nss)
else:
self.nss = {"http://www.w3.org/XML/1998/namespace": "xml"}
def get(self, k, d=None):
"""
Get a prefix for a namespace.
@param d: The default prefix value.
"""
return self.nss.get(k, d)
def __setitem__(self, k, v):
"""
Proxy through to setting the prefix for the namespace.
"""
self.nss.__setitem__(k, v)
def __getitem__(self, k):
"""
Proxy through to getting the prefix for the namespace.
"""
return self.nss.__getitem__(k)
class _NSContext(object):
"""
A mapping from XML namespaces onto their prefixes in the document.
"""
def __init__(self, parent=None):
"""
Pull out the parent's namespaces, if there's no parent then default to
XML.
"""
self.parent = parent
if parent is not None:
self.nss = OrderedDict(parent.nss)
else:
self.nss = {'http://www.w3.org/XML/1998/namespace': 'xml'}
def get(self, k, d=None):
"""
Get a prefix for a namespace.
@param d: The default prefix value.
"""
return self.nss.get(k, d)
def __setitem__(self, k, v):
"""
Proxy through to setting the prefix for the namespace.
"""
self.nss.__setitem__(k, v)
def __getitem__(self, k):
"""
Proxy through to getting the prefix for the namespace.
"""
return self.nss.__getitem__(k)
