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object --+ | Node.VLibNode --+ | Supply.SupplyNode --+ | DbMolSupplyNode
Supplies molecules from a db result set: Sample Usage: >>> from rdkit.Dbase.DbConnection import DbConnect >>> dbName = os.path.join(RDConfig.RDCodeDir,'Chem','Fingerprints', 'test_data','data.gdb') >>> conn = DbConnect(dbName,'simple_mols') >>> dataset = conn.GetData() >>> suppl = DbMolSupplyNode(dataset) >>> ms = [x for x in suppl] >>> len(ms) 12 >>> ms[0].GetProp("ID") 'ether-1' >>> ms[10].GetProp("ID") 'acid-4' >>> suppl.reset() >>> suppl.next().GetProp("ID") 'ether-1' >>> suppl.next().GetProp("ID") 'acid-1' >>> suppl.reset()
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Inherited from Inherited from Inherited from |
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Inherited from |
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x.__init__(...) initializes x; see help(type(x)) for signature
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resets our iteration state
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