BTrees :: _OOBTree :: OOBucket :: Class OOBucket

Class OOBucket

           object --+    
                    |    
persistent.Persistent --+
                        |
                       OOBucket

Instance Methods

[hide private]

__contains__(x, y)
y in x

__delitem__(x, y)
del x[y]

__getitem__(x, y)
x[y]

__getstate__()
Return the picklable state of the object

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

__iter__(x)
iter(x)

__len__(x)
len(x)

__new__(T, S, ...)
Returns: a new object with type S, a subtype of T

__repr__(x)
repr(x)

__setitem__(x, i, y)
x[i]=y

__setstate__()
Set the state of the object

_p_deactivate()
Reinitialize from a newly created copy

_p_resolveConflict()
Reinitialize from a newly created copy

byValue(min)
Return value-keys with values >= min and reverse sorted by values

clear()
Remove all of the items from the bucket

get(key, default=...)
Look up a value

has_key(key)
Test whether the bucket contains the given key

items(...)
items([min, max])) -- Return the items

iteritems(B, min=..., max=...)
Returns: an iterator over the (key, value) items of B

iterkeys(B, min=..., max=...)
Returns: an iterator over the keys of B

itervalues(B, min=..., max=...)
Returns: an iterator over the values of B

keys(min=..., max=...)
Return the keys

maxKey(key=...)
Find the maximum key

minKey(key=...)
Find the minimum key

update(collection)
Add the items from the given collection

values(min=..., max=...)
Return the values

Inherited from persistent.Persistent: __delattr__, __getattribute__, __reduce__, __setattr__

Inherited from persistent.Persistent (private): _p_activate, _p_delattr, _p_getattr, _p_invalidate, _p_setattr

Inherited from object: __hash__, __reduce_ex__, __str__

Properties

[hide private]

_next

Inherited from persistent.Persistent (private): _p_changed, _p_jar, _p_mtime, _p_oid, _p_serial, _p_state

Inherited from object: __class__

Method Details

[hide private]

getstate()

Return the picklable state of the object

Overrides: persistent.Persistent.__getstate__

init(...)
(Constructor)

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

Overrides: object.__init__

new(T, S, ...)

Returns:

a new object with type S, a subtype of T

Overrides: persistent.Persistent.__new__

repr(x)
(Representation operator)

repr(x)

Overrides: object.__repr__

setstate()

Set the state of the object

Overrides: persistent.Persistent.__setstate__

_p_deactivate()

Reinitialize from a newly created copy

Overrides: persistent.Persistent._p_deactivate

get(key, default=...)

Look up a value

Return the default (or None) if the key is not found.

iteritems(B, min=..., max=...)

Returns:

an iterator over the (key, value) items of B

iterkeys(B, min=..., max=...)

Returns:

an iterator over the keys of B

itervalues(B, min=..., max=...)

Returns:

an iterator over the values of B

maxKey(key=...)

Find the maximum key

If an argument is given, find the maximum <= the argument

minKey(key=...)

Find the minimum key

If an argument is given, find the minimum >= the argument

Class OOBucket

__getstate__()

__init__(...) (Constructor)

__new__(T, S, ...)

__repr__(x) (Representation operator)

__setstate__()

_p_deactivate()

get(key, default=...)

iteritems(B, min=..., max=...)

iterkeys(B, min=..., max=...)

itervalues(B, min=..., max=...)

maxKey(key=...)

minKey(key=...)

getstate()

init(...)
(Constructor)

new(T, S, ...)

repr(x)
(Representation operator)

setstate()