yolodb

yolodb.py

class YOLODBType(object):
	pass
def YOLODB():
	class val():
		v = None
	def _T(f, c, g, is_root=False):
		class T(YOLODBType):
			def __str__(self):
				return str(g.v)

			def __repr__(self):
				return repr(g.v)

			def __unicode__(self):
				return unicode(g.v)

			def __iter__(self):
				return iter(v[0] for v in c.values())

			def __setattr__(self, k, v):
				getattr(self, k)
				c[k][1].v = v

			def __getattr__(self, k):
				if k not in c:
					_g = val()
					c[k] = (f(f, dict(), _g), _g)
				if isinstance(c[k][1].v, YOLODBType):
					return c[k][1].v
				return c[k][0]

		ret = T()
		return ret
	return _T(_T, dict(), val(), True)

t = YOLODB()

print t
print t.undefined
t.a = "it's a"
t.b = "it's b"
t.c = "it's c"
print t.a
print t.b
print t.c

t.d.people.alice = "it's alice"
t.d.people.bob = "it's bob"

for k in t.d.people:
	print k

t.sets.set_a.val = "val in set_a"
t.sets.set_b.val = "val in set_b"

for some_set in t.sets:
	print some_set.val

t2 = YOLODB()

t.t2 = t2
print t.t2
t.t2.wow.does.this.work = "yes"
print t2.wow.does.this.work