Commit Graph

234 Commits

Author SHA1 Message Date
David Tolnay 12fe42ed45 Support empty adjacently tagged enum 2018-05-07 21:02:42 -07:00
David Tolnay 0025ef9aba Detect deserialize on a struct ending in dynamically sized slice 2018-05-07 11:52:59 -07:00
David Tolnay 62557731c3 Enable pedantic clippy lints in serde_derive 2018-05-07 11:03:09 -07:00
David Tolnay 6475e73b05 Less horrible logic for missing fields that unconditionally return error 2018-05-06 22:20:35 -07:00
David Tolnay 94b857057b Support deserializing enums containing flatten 2018-05-06 20:41:02 -07:00
David Tolnay aac1c65033 Simplify implementation of flattened internally tagged enum
The fact that the tag entry is consumed was only observable if there is
a later flattened map field, at which point the behavior is already
confusing anyway.

    #[derive(Deserialize)]
    struct Example {
        #[serde(flatten)]
        a: InternallyTagged,
        #[serde(flatten)]
        rest: BTreeMap<String, Value>,
    }

Before this simplification the map would receive all the fields of the
internally tagged enum but not its tag, after it receives all the fields
including the tag.
2018-05-05 22:30:46 -07:00
David Tolnay d8120e19bc Support deserializing a flattened internally tagged enum 2018-05-05 21:52:16 -07:00
David Tolnay f263e3fcec Format serde_derive generated where-clauses 2018-05-05 18:24:16 -07:00
David Tolnay 47676cdb49 Clean up references to Ident 2018-05-05 00:45:30 -07:00
David Tolnay adb1c9540d Remove a layer of wrapping in deserialize_with untagged newtype variant 2018-05-05 00:25:27 -07:00
David Tolnay 8c3b52e308 Remove a layer of wrapping in deserialize_with newtype struct 2018-05-05 00:17:00 -07:00
David Tolnay b78f434086 Pretend remote derives are not dead code 2018-05-02 14:23:59 -07:00
David Tolnay cb2b92f828 Handle flatten + deserialize_with 2018-05-01 22:25:06 -07:00
David Tolnay 47a4ffbd31 Fill in missing fully qualified paths in flatten 2018-05-01 22:24:25 -07:00
David Tolnay df93fab5fa Reduce instantiations of Result::map in Deserialize of unit variants
This eliminates 110 instantiations of Result::map in Xi and reduces
binary size by 229 kilobytes.
2018-04-21 13:27:17 -07:00
David Tolnay b37cf858ce Remove unneeded quote_spanned that uses call_site 2018-04-21 11:33:39 -07:00
David Tolnay 607966dcf7 Fix error message type inference in compile-fail/remote/wrong_de.rs 2018-04-21 11:21:13 -07:00
David Tolnay 6a8c39b2aa More efficient try!() alternative 2018-04-21 10:53:13 -07:00
David Tolnay 6e206ce053 Name formatter args with a leading double underscore 2018-04-13 00:21:21 -07:00
David Tolnay 47fc9af472 Emit borrowed methods only if collect_other_fields
Without collect_other_fields, the visit_borrowed_str and
visit_borrowed_bytes implementations that were being generated were
identical to their default implementation of forwarding to visit_str and
visit_bytes.
2018-04-13 00:17:34 -07:00
David Tolnay 1651f86d56 Simplify Option that is always Some 2018-04-13 00:17:30 -07:00
David Tolnay 1157ac0118 Eliminate unnecessary braces in wrap_deserialize_variant_with 2018-04-12 23:48:38 -07:00
David Tolnay 202c10147e Fix deserialize_with on a struct variant with one field 2018-04-12 23:44:53 -07:00
David Tolnay 9f38ca032e Format with rustfmt 0.4.1 2018-04-12 23:04:47 -07:00
David Tolnay 24700ebeb6 Move associated type search into with_bounds 2018-04-12 22:46:53 -07:00
Osspial fd14332729 Ignore skipped fields 2018-04-09 23:57:20 -04:00
Osspial c413775574 Add partially-working where bounds for associated types 2018-04-09 23:22:18 -04:00
David Tolnay ba002e1119 Update signature of Lifetime::new 2018-03-31 23:46:25 +02:00
David Tolnay d82a0cc5ff Remove use of Span::located_at 2018-03-31 23:44:50 +02:00
Alex Crichton b1c1d964e1 Update to syn/quote/proc-macro2 new apis 2018-03-29 00:54:05 -07:00
David Tolnay d2b65e0a5d Prefer call site spans 2018-03-28 10:49:30 +02:00
David Tolnay c1602a4d76 Deserialize map in place cannot have flatten attributes 2018-03-25 12:42:36 +02:00
David Tolnay c23be3f855 Revert flatten change in deserialize in place 2018-03-25 12:39:20 +02:00
David Tolnay e5ed440136 Always check flatten assertions 2018-03-25 12:32:06 +02:00
Armin Ronacher e4ef087735 Added support for borrowing when flattening 2018-03-20 15:19:36 +01:00
Armin Ronacher 695c3eedcb Do not imply flatten from skip_serialize 2018-03-20 14:45:14 +01:00
Armin Ronacher 50c636a923 Remove now dead as_map detection (can be cattrs.has_flatten) 2018-03-20 13:43:23 +01:00
Armin Ronacher 5b884b5bf9 Added some missing UFCs 2018-03-20 13:38:22 +01:00
Armin Ronacher f02dbf381b Added non string key support for flattening 2018-03-19 00:57:58 +01:00
Armin Ronacher ad40f976db Switch to using Content keys internally for flattening to later support arbitrary keys 2018-03-18 21:07:08 +01:00
Armin Ronacher 58d52e784b Remove #[serde(repr = "map")] 2018-03-18 18:30:46 +01:00
Armin Ronacher d44f12907b Do not emit an in-place deserialization path for struct as map 2018-03-18 18:27:35 +01:00
Armin Ronacher 61b167be9a Attempted support for in_place deserialization for structs as map 2018-03-18 18:22:06 +01:00
Armin Ronacher ebf80ac965 Implement deserialization support for flatten 2018-03-16 23:05:48 +01:00
Armin Ronacher 9e8cda4c37 Added basic not fully working FlatMapSerializer 2018-03-16 23:05:48 +01:00
Jan Michael Auer 5457394f5b Fixed various issues with combinding flatten and deny_unknown_fields 2018-03-16 23:05:48 +01:00
Jan Michael Auer 6627540dd6 Added support basic deserialization in derive 2018-03-16 23:05:48 +01:00
Armin Ronacher 07d07347b3 Make clippy happy 2018-03-16 23:05:22 +01:00
Armin Ronacher 1bd2c6129c Explicitly pass value requirements for the capture path 2018-03-16 23:05:22 +01:00
Armin Ronacher 39413c8ce7 Implement deserializer for map mode and collection fields 2018-03-16 23:05:22 +01:00