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Motivation
Simple code is better.
We have an escape hatch to implement the encoding of optionals on PostgresEncodable. However with the introduction of
PostgresBindings
, we can deal with this special case directly. Sadly this is not possible for Decoding. However we can improve the usability of the PostgresDecodable protocol, by prefixing the special values with an underscore.Changes
decodeRaw
onPostgresDecodable
to_decodeRaw
DecodableType
onPostgresDecodable
to_DecodableType
PostgresEncodable
Result
Less and easier code.