Commit Graph

353 Commits

Author SHA1 Message Date
Michael Smith 9fc180e62f Implement deserialize_with for variants
Complements variant serialize_with and closes #1013.
2017-08-14 14:41:05 -07:00
Michael Smith 5b815b7001 Implement serialize_with for variants
As discussed in #1013, serialize_with functions attached to variants receive an
argument for each inner value contained within the variant. Internally such a
function is wired up to the serializer as if the variant were a newtype variant.
2017-08-14 11:17:08 -07:00
David Tolnay 4831482695 Doc comment on statement is not used by rustdoc
Fixes #1014.
2017-08-05 23:35:14 -07:00
David Tolnay f36a1e0895 Inherit the visibility of remote struct definition 2017-07-25 23:52:06 -07:00
David Tolnay 1d3e921ba6 Fix deserializer bounds on remote derive 2017-06-29 20:12:44 -07:00
Steven Fackler 8e8694261b Fix identifier deserialization from non-u32
Closes #962
2017-06-19 20:23:14 -07:00
David Tolnay 4fdba725fe Revert "Support deserialization of struct keys from integers"
This is not as useful as expected because the Serializer does not know the real
index of each struct field being serialized. The best it can do is keep a
counter, which goes wrong if fields are conditionally skipped.

This reverts commit eec7101894.
2017-06-18 09:11:21 -07:00
Steven Fackler eec7101894 Support deserialization of struct keys from integers
serde-cbor supports a "packed" serialization flag which causes keys to
be serialized as their indices, but the deserializer currently has to
hardcode support for this format. We can simply support deserialization
of struct keys from integers as we already do for enum variants.
2017-06-17 18:12:07 -07:00
David Tolnay bea1c5b0f5 Remove trailing whitespace 2017-04-27 12:31:13 -07:00
Ted Driggs 2440b59aae Address feedback on PR #905
* Added error test when deny_unknown_fields enabled
* Fixed next_relevant_key to use absolute paths
2017-04-27 12:21:32 -07:00
Ted Driggs 873cfbe9ab Fix #816 - adjacently-tagged enums honor deny_unknown_fields 2017-04-27 11:24:09 -07:00
David Tolnay cf1cdadc77 Fix some rustfmt screwups 2017-04-19 15:56:22 -07:00
David Tolnay 7a7d4c6364 Format in rfc style 2017-04-18 14:23:21 -07:00
David Tolnay c13a37d4db Rename VariantAccess methods to not conflict with Deserializer 2017-04-15 12:35:04 -07:00
David Tolnay cdfd445528 Generate deserialize impls for identifiers 2017-04-14 21:53:48 -07:00
David Tolnay f9535a4d67 Remove "item" terminology in favor of "container"
The docs have been using "container" for a long time.
2017-04-14 15:52:58 -07:00
David Tolnay 6d55501dab Replace "codegen" with "derive" 2017-04-14 15:42:27 -07:00
David Tolnay e77e7c4bba Rename Deserializer::deserialize to deserialize_any 2017-04-14 12:52:57 -07:00
David Tolnay 31cec05712 Access traits 2017-04-14 12:24:35 -07:00
David Tolnay 3f920f645c License boilerplate 2017-04-13 17:34:42 -07:00
David Tolnay ea8fb97beb Format in rfc style 2017-04-13 12:32:29 -07:00
David Tolnay 78407e19a9 Export Formatter directly for generated code 2017-04-13 12:02:16 -07:00
David Tolnay 1985cfc955 Merge branch 'origin/1.0' into 'origin/identifier'
Conflicts:
    serde_derive/src/ser.rs
2017-04-10 12:37:41 -07:00
David Tolnay a38b24136b Rename deserialize_struct_field to deserialize_identifier
Because it applies to both struct fields and discriminants of an enum.
2017-04-09 13:35:22 -07:00
David Tolnay 78f682590a Merge branch 'origin/1.0' into 'origin/remote'
Conflicts:
    serde_derive/src/de.rs
2017-04-09 13:19:04 -07:00
David Tolnay 1986c17052 Remove conversion from empty seq to unit struct 2017-04-09 13:08:05 -07:00
David Tolnay a6d172111b Derive for remote types 2017-04-09 10:15:46 -07:00
David Tolnay 726eea9a97 Separate out the private functionality
This makes it easier when clicking through [src] links from rustdoc, not having
to sift through public and internal code combined together.
2017-04-07 09:46:48 -07:00
David Tolnay dd62801b22 Use spaces around =-sign like Rust does 2017-04-06 14:22:03 -07:00
David Tolnay 732b91e53d Make the built-in visitors private 2017-04-04 18:59:57 -07:00
David Tolnay fb48111e46 Derive for borrowed fields 2017-04-03 00:40:45 -07:00
David Tolnay d3a2f5e268 Add a 'de lifetime to the deserialize traits 2017-03-29 00:10:34 -07:00
David Tolnay 08e2182042 UFCS for Option::map and Result::map 2017-03-18 13:31:03 -07:00
David Tolnay 8c7396c35a Be consistent with UFCS and double underscores 2017-03-18 10:33:22 -07:00
John Baublitz bc946e4fd7 Macro attributes to specify From and Into trait types for structs and enums (#817)
* serde macro support for type conversions through From and Into trait

* Revisions requested by dtolnay

* Additional changes requested by dtolnay
2017-03-18 09:22:27 -07:00
David Tolnay 9a3c1243f4 Deserialization of Haskell style enums 2017-02-20 20:05:06 -08:00
David Tolnay 599a1b6607 Fragments that keep track of type of syntax
Fixes #777.
2017-02-20 17:12:35 -08:00
David Tolnay 3d6e086d3e Support custom paths in container attribute serde(default="...") 2017-02-20 17:06:00 -08:00
David Tolnay ad480d2b04 Merge pull request #780 from Thomasdezeeuw/default_container
Add support for `#[serde(default)]` on structs
2017-02-20 16:10:28 -08:00
David Tolnay bac593573c Drop aster dependency 2017-02-20 13:50:17 -08:00
Thomas de Zeeuw 9444db5f19 Add support for #[serde(default)] on structs
This allows structs to use the default value for each field defined in
the struct’s `std::default::Default` implementation, rather then the
default value for the field’s type.

```
struct StructDefault {
    a: i32,
    b: String,
}

impl Default for StructDefault {
    fn default() -> StructDefault {
        StructDefault{
            a: 100,
            b: "default".to_string(),
        }
    }
}
```

The code above will now return `100` for field `a` and `”default”` for
`b`, rather then `0` and `””` respectively.
2017-02-20 22:35:31 +01:00
David Tolnay 3bf8cda994 Update generics handling to use split_for_impl 2017-02-20 13:04:40 -08:00
David Tolnay 535ab1e04b Merge pull request #771 from elliottslaughter:internally_content_tagged 2017-02-19 16:08:49 -08:00
David Tolnay a3fe03c323 Serialization of Haskell style enums 2017-02-19 16:04:39 -08:00
Elliott Slaughter 4538143d00 Initial work to support serialization of adjacently tagged enums. 2017-02-18 20:46:37 -08:00
David Tolnay adf7b086b5 Remove outdated comment 2017-02-17 20:38:50 -08:00
David Tolnay e8651a52e7 Rustfmt 2017-02-12 22:15:59 -08:00
Oliver Schneider 393b19ee8a update codegen to the content changes 2017-02-04 10:37:50 +01:00
David Tolnay ff21d557c7 Untagged and internally tagged enums 2017-02-02 18:48:30 -08:00
David Tolnay a55d812441 Even more absolute paths 2017-02-01 12:12:39 -08:00