Package svnmailer :: Module util :: Class SafeDict
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Class SafeDict

object --+    
         |    
      dict --+
             |
            SafeDict


A dict, which returns '' on unknown keys or false values
Method Summary
  __getitem__(self, key)
Returns an empty string on false values or unknown keys
    Inherited from dict
  __init__(...)
x.__init__(...) initializes x; see x.__class__.__doc__ for signature...
  __cmp__(x, y)
x.__cmp__(y) <==> cmp(x,y)...
  __contains__(x, y)
x.__contains__(y) <==> y in x...
  __delitem__(x, y)
x.__delitem__(y) <==> del x[y]...
  __eq__(x, y)
x.__eq__(y) <==> x==y...
  __ge__(x, y)
x.__ge__(y) <==> x>=y...
  __getattribute__(...)
x.__getattribute__('name') <==> x.name...
  __gt__(x, y)
x.__gt__(y) <==> x>y...
  __hash__(x)
x.__hash__() <==> hash(x)...
  __iter__(x)
x.__iter__() <==> iter(x)...
  __le__(x, y)
x.__le__(y) <==> x<=y...
  __len__(x)
x.__len__() <==> len(x)...
  __lt__(x, y)
x.__lt__(y) <==> x<y...
  __ne__(x, y)
x.__ne__(y) <==> x!=y...
  __repr__(x)
x.__repr__() <==> repr(x)...
  __setitem__(x, i, y)
x.__setitem__(i, y) <==> x[i]=y...
  clear(D)
D.clear() -> None.
  copy(D)
D.copy() -> a shallow copy of D...
  get(D, k, d)
D.get(k[,d]) -> D[k] if k in D, else d.
  has_key(D, k)
D.has_key(k) -> True if D has a key k, else False...
  items(D)
D.items() -> list of D's (key, value) pairs, as 2-tuples...
  iteritems(D)
D.iteritems() -> an iterator over the (key, value) items of D...
  iterkeys(D)
D.iterkeys() -> an iterator over the keys of D...
  itervalues(D)
D.itervalues() -> an iterator over the values of D...
  keys(D)
D.keys() -> list of D's keys...
  pop(D, k, d)
If key is not found, d is returned if given, otherwise KeyError is raised...
  popitem(D)
2-tuple; but raise KeyError if D is empty...
  setdefault(D, k, d)
D.setdefault(k[,d]) -> D.get(k,d), also set D[k]=d if k not in D...
  update(D, E)
D.update(E) -> None.
  values(D)
D.values() -> list of D's values...
    Inherited from object
  __delattr__(...)
x.__delattr__('name') <==> del x.name...
  __reduce__(...)
helper for pickle...
  __reduce_ex__(...)
helper for pickle...
  __setattr__(...)
x.__setattr__('name', value) <==> x.name = value...
  __str__(x)
x.__str__() <==> str(x)...
    Inherited from type
  __new__(T, S, ...)
T.__new__(S, ...) -> a new object with type S, a subtype of T...
  fromkeys(dict, S, v)
v defaults to None.

Method Details

__getitem__(self, key)
(Indexing operator)

Returns an empty string on false values or unknown keys
Overrides:
__builtin__.dict.__getitem__

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