Package CHEM :: Package search :: Module SEARCH :: Class LimitCache

Class LimitCache

object --+    
         |    
      dict --+
             |
  Lockable --+
             |
            LimitCache

>>> C=LimitCache(10)
>>> C['A']='A'
>>> C['A']
'A'
>>> for i in range(20):
...     C[i]=i
>>>
>>> C['A']
Traceback (most recent call last):
    ...
KeyError: 'A'
>>> C[11]
11

Instance Methods

[hide private]

__init__(self, N=10)
x.__init__(...) initializes x; see x.__class__.__doc__ for signature

__getitem__(self, key, lock=True)
x[y]

_setitem(self, key, value)

__setitem__(self, key, value, lock=True)
x[i]=y

_resize(self, N)

resize(self, N, lock=True)

Inherited from dict: __cmp__, __contains__, __delitem__, __eq__, __ge__, __getattribute__, __gt__, __hash__, __iter__, __le__, __len__, __lt__, __ne__, __new__, __repr__, clear, copy, fromkeys, get, has_key, items, iteritems, iterkeys, itervalues, keys, pop, popitem, setdefault, update, values

Inherited from object: __delattr__, __reduce__, __reduce_ex__, __setattr__, __str__

Inherited from Lockable: acquire, release

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

init(self, N=10)
(Constructor)

x.__init__(...) initializes x; see x.__class__.__doc__ for signature

Returns:

new empty dictionary

Overrides: dict.__init__

(inherited documentation)

getitem(self, key, lock=True)
(Indexing operator)

x[y]

Overrides: dict.__getitem__: (inherited documentation)

setitem(self, key, value, lock=True)
(Index assignment operator)

x[i]=y

Overrides: dict.__setitem__: (inherited documentation)

Class LimitCache

__init__(self, N=10) (Constructor)

__getitem__(self, key, lock=True) (Indexing operator)

__setitem__(self, key, value, lock=True) (Index assignment operator)

init(self, N=10)
(Constructor)

getitem(self, key, lock=True)
(Indexing operator)

setitem(self, key, value, lock=True)
(Index assignment operator)