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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def getIndices(self):
 """Returns a generator function over all the existing indexes @returns A generator function over all rhe Index objects"""

        for indexName in self.neograph.nodes.indexes.keys():
            indexObject = self.neograph.nodes.indexes.get(indexName)
            yield Index(indexName, "vertex", "manual", indexObject)
        for indexName in self.neograph.relationships.indexes.keys():
            indexObject = self.neograph.relationships.indexes.get(indexName)
            yield Index(indexName, "edge", "manual", indexObject)