Package dap :: Module dtypes :: Class StructureType

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Class StructureType

        object --+        
                 |        
              dict --+    
                     |    
util.ordereddict.odict --+
                         |
                        StructureType

Known Subclasses:: DatasetType, SequenceType

Structure contructor.

A structure is a dict-like object, which can hold other DAP variables. Structures have a 'data' attribute that combines the data from the stored variables when read, and propagates the data to the variables when set.

This behaviour can be bypassed by setting the '_data' attribute; in this case, no data is propagated, and further reads do not combine the data from the stored variables.

Instance Methods

__init__(self, name='', attributes=None)
x.__init__(...) initializes x; see x.__class__.__doc__ for signature

__iter__(self)
iter(x)

walk(self)
iter(x)

__getattr__(self, attr)

__setitem__(self, key, item)
x[i]=y

_get_data(self)

_set_data(self, data)

_get_id(self)

_set_id(self, parent=None)

_get_filters(self)

_set_filters(self, f)

__copy__(self)

__deepcopy__(self, memo=None, _nil=[])

Inherited from util.ordereddict.odict: __contains__, __delitem__, __getitem__, __len__, __repr__, __str__, clear, copy, fromkeys, get, has_key, items, iteritems, iterkeys, itervalues, keys, pop, popitem, setdefault, update, values

Inherited from dict: __cmp__, __eq__, __ge__, __getattribute__, __gt__, __hash__, __le__, __lt__, __ne__, __new__

Inherited from object: __delattr__, __reduce__, __reduce_ex__, __setattr__

Properties

data

id

filters

Inherited from object: __class__

Method Details

init(self, name='', attributes=None)
(Constructor)

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

Overrides: util.ordereddict.odict.__init__

iter(self)

iter(x)

Overrides: util.ordereddict.odict.__iter__

walk(self)

iter(x)

getattr(self, attr)
(Qualification operator)

None

setitem(self, key, item)
(Index assignment operator)

x[i]=y

Overrides: util.ordereddict.odict.__setitem__

_get_data(self)

None

_set_data(self, data)

None

_get_id(self)

None

_set_id(self, parent=None)

None

_get_filters(self)

None

_set_filters(self, f)

None

copy(self)

None

Overrides: util.ordereddict.odict.__copy__

deepcopy(self, memo=None, _nil=[])

None

Overrides: util.ordereddict.odict.__deepcopy__

Property Details

data

None

Get Method:: dap.dtypes.StructureType._get_data(self)

Set Method:: dap.dtypes.StructureType._set_data(self, data)

Delete Method:

None

id

None

Get Method:: dap.dtypes.StructureType._get_id(self)

Set Method:

None

Delete Method:

None

filters

None

Get Method:: dap.dtypes.StructureType._get_filters(self)

Set Method:: dap.dtypes.StructureType._set_filters(self, f)

Delete Method:

None