def ConvertToWireFormat(self, value):
    value = value.encode("utf8")
    return (self.encoded_tag, VarintEncode(len(value)), value)
Get a PyTables attribute from the given node.
dataset/ETHPy150Open google/grr/grr/lib/rdfvalues/structs.py/ProtoString.ConvertToWireFormat--crossover with--dataset/ETHPy150Open PyTables/PyTables/tables/file.py/File.get_node_attr