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Changeset 558

Timestamp:

06/12/03 15:34:25 (5 years ago)

Author:

sholloway

Message:

Added LazyObjectProperty?

Files:

r554	r558
24	24	#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
25	25
26		from RBFoundation import ~~BindCallable~~
	26	from RBFoundation import ContextApply
27	27
28	28	#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
…	…
79	79
80	80	def __init__(self, LazyFactory, args, *kw):
81		self.LazyFactory = ~~BindCallable.CurryCallable~~(LazyFactory, args, *kw)
	81	self.LazyFactory = ContextApply.ContextApply_s(LazyFactory, args, *kw)
82	82
83	83	def GetValue(self, obj):
84	84	return self.LazyFactory()
85	85
	86	#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	87
	88	class LazyObjectProperty(CachedPropertyBase):
	89	namePrefix = '__lazy_'
	90
	91	def __init__(self, LazyFactory, args, *kw):
	92	self.LazyFactory = ContextApply.ContextApply_p_s(LazyFactory, args, *kw)
	93
	94	def GetValue(self, obj):
	95	return self.LazyFactory(obj)
	96