Package mrv :: Package maya :: Package nt :: Module storage :: Class StorageBase :: Class PyPickleValue

Class PyPickleValue

object --+
         |
        StorageBase.PyPickleValue

Wrapper object prividing native access to the wrapped python pickle object and to the corresponding value plug, providing utlity methods for easier handling

Instance Methods

[hide private]

__init__(self, valueplug, pythondata)
value plug contains the plugin data in pythondata

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__len__(self)

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__iter__(self)

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__getattr__(self, attr)

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__setattr__(self, attr, val)
x.__setattr__('name', value) <==> x.name = value

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__getitem__(self, key)

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__setitem__(self, key, value)

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__delitem__(self, key)

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_valueChanged(self)
Will be called automatically if the underlying value changed if the node of the underlying plug is referenced

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Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __sizeof__, __str__, __subclasshook__

Interface

isReferenced(self)
Returns: True if the data is from a referenced plug

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Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

init(self, valueplug, pythondata)
(Constructor)

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value plug contains the plugin data in pythondata

Overrides: object.__init__

setattr(self, attr, val)

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x.__setattr__('name', value) <==> x.name = value

Overrides: object.__setattr__: (inherited documentation)

_valueChanged(self)

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Will be called automatically if the underlying value changed if the node of the underlying plug is referenced

Note: this method will only be called once during the lifetime of this object if it changes, as its enough to trigger reference to write the value if it changes once. Getting and setting data is expensive as there is a tracking dict in the background being spawned with internally created copies.

isReferenced(self)

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Returns:: True if the data is from a referenced plug

Class PyPickleValue

__init__(self, valueplug, pythondata) (Constructor)

__setattr__(self, attr, val)

_valueChanged(self)

isReferenced(self)

init(self, valueplug, pythondata)
(Constructor)

setattr(self, attr, val)