bazaar.cache.Lazy

Package bazaar :: Module cache :: Class Lazy

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Type Lazy

object --+    
         |    
     Cache --+
             |
            Lazy

Abstract, basic cache class for lazy objects and association data loading.

Method Summary
	`__getitem__(self, param)` Return referenced object or association data.
Inherited from Cache
	`__init__(self, owner)` Create cache object.
	`load(self, key)` Load referenced objects or association data from database.
Inherited from object
	`__delattr__(...)` x.__delattr__('name') <==> del x.name
	`__getattribute__(...)` x.__getattribute__('name') <==> x.name
	`__hash__(x)` x.__hash__() <==> hash(x)
	`__new__(T, S, ...)` T.__new__(S, ...) -> a new object with type S, a subtype of T
	`__reduce__(...)` helper for pickle
	`__reduce_ex__(...)` helper for pickle
	`__repr__(x)` x.__repr__() <==> repr(x)
	`__setattr__(...)` x.__setattr__('name', value) <==> x.name = value
	`__str__(x)` x.__str__() <==> str(x)

Instance Variable Summary
	`dicttype`: Weak dictionary superclass, i.e.
Inherited from Cache
	`owner`: Owner of the cache - object broker or association object.

Method Details

Return referenced object or association data.

Parameters:: param - Referenced object primary key value or application object.

Instance Variable Details

Weak dictionary superclass, i.e. WeakValueDictionary or WeakKeyDictionary.

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