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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 put(self, id=None):
 """Update many objects with a single PUT. Example Request:: { "ids": ["52b0ede98ac752b358b1bd69", "52b0ede98ac752b358b1bd70"], "patch": { "foo": "bar" } } """


        toa = self.request.headers.get("Caesium-TOA")

        if not toa:
            self.raise_error(400, "Caesium-TOA header is required, none found")
            self.finish(self.request.headers.get("Caesium-TOA"))

        meta = self._get_meta_data()
        meta["bulk_id"] = uuid.uuid4().get_hex()
        ids = self.get_json_argument("ids")
        patch = self.get_json_argument("patch")

        self.get_json_argument("ids", [])
        for id in ids:
            stack = AsyncSchedulableDocumentRevisionStack(self.client.collection_name, self.settings, master_id=id)
            stack.push(patch, toa=toa, meta=meta)

        self.write({
            "count": len(ids),
            "result": {
                "ids": ids,
                "toa": toa,
                "patch": patch,
            }
        })
        self.finish()