Link to example data format from trait rustdocs

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David Tolnay 2018-05-27 14:05:50 -07:00
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@ -148,6 +148,13 @@ macro_rules! declare_error_trait {
///
/// Most deserializers should only need to provide the `Error::custom` method
/// and inherit the default behavior for the other methods.
///
/// # Example implementation
///
/// The [example data format] presented on the website shows an error
/// type appropriate for a basic JSON data format.
///
/// [example data format]: https://serde.rs/data-format.html
pub trait Error: Sized $(+ $($supertrait)::+)* {
/// Raised when there is general error when deserializing a type.
///
@ -873,6 +880,13 @@ where
/// deserializer lifetimes] for a more detailed explanation of these lifetimes.
///
/// [Understanding deserializer lifetimes]: https://serde.rs/lifetimes.html
///
/// # Example implementation
///
/// The [example data format] presented on the website contains example code for
/// a basic JSON `Deserializer`.
///
/// [example data format]: https://serde.rs/data-format.html
pub trait Deserializer<'de>: Sized {
/// The error type that can be returned if some error occurs during
/// deserialization.
@ -1650,6 +1664,13 @@ pub trait Visitor<'de>: Sized {
/// deserializer lifetimes] for a more detailed explanation of these lifetimes.
///
/// [Understanding deserializer lifetimes]: https://serde.rs/lifetimes.html
///
/// # Example implementation
///
/// The [example data format] presented on the website demonstrates an
/// implementation of `SeqAccess` for a basic JSON data format.
///
/// [example data format]: https://serde.rs/data-format.html
pub trait SeqAccess<'de> {
/// The error type that can be returned if some error occurs during
/// deserialization.
@ -1725,6 +1746,13 @@ where
/// deserializer lifetimes] for a more detailed explanation of these lifetimes.
///
/// [Understanding deserializer lifetimes]: https://serde.rs/lifetimes.html
///
/// # Example implementation
///
/// The [example data format] presented on the website demonstrates an
/// implementation of `MapAccess` for a basic JSON data format.
///
/// [example data format]: https://serde.rs/data-format.html
pub trait MapAccess<'de> {
/// The error type that can be returned if some error occurs during
/// deserialization.
@ -1910,6 +1938,13 @@ where
/// deserializer lifetimes] for a more detailed explanation of these lifetimes.
///
/// [Understanding deserializer lifetimes]: https://serde.rs/lifetimes.html
///
/// # Example implementation
///
/// The [example data format] presented on the website demonstrates an
/// implementation of `EnumAccess` for a basic JSON data format.
///
/// [example data format]: https://serde.rs/data-format.html
pub trait EnumAccess<'de>: Sized {
/// The error type that can be returned if some error occurs during
/// deserialization.
@ -1950,6 +1985,13 @@ pub trait EnumAccess<'de>: Sized {
/// deserializer lifetimes] for a more detailed explanation of these lifetimes.
///
/// [Understanding deserializer lifetimes]: https://serde.rs/lifetimes.html
///
/// # Example implementation
///
/// The [example data format] presented on the website demonstrates an
/// implementation of `VariantAccess` for a basic JSON data format.
///
/// [example data format]: https://serde.rs/data-format.html
pub trait VariantAccess<'de>: Sized {
/// The error type that can be returned if some error occurs during
/// deserialization. Must match the error type of our `EnumAccess`.

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@ -127,6 +127,13 @@ macro_rules! declare_error_trait {
/// Trait used by `Serialize` implementations to generically construct
/// errors belonging to the `Serializer` against which they are
/// currently running.
///
/// # Example implementation
///
/// The [example data format] presented on the website shows an error
/// type appropriate for a basic JSON data format.
///
/// [example data format]: https://serde.rs/data-format.html
pub trait Error: Sized $(+ $($supertrait)::+)* {
/// Used when a [`Serialize`] implementation encounters any error
/// while serializing a type.
@ -309,6 +316,13 @@ pub trait Serialize {
/// is the `serde_json::value::Serializer` (distinct from the main `serde_json`
/// serializer) that produces a `serde_json::Value` data structure in memory as
/// output.
///
/// # Example implementation
///
/// The [example data format] presented on the website contains example code for
/// a basic JSON `Serializer`.
///
/// [example data format]: https://serde.rs/data-format.html
pub trait Serializer: Sized {
/// The output type produced by this `Serializer` during successful
/// serialization. Most serializers that produce text or binary output
@ -1520,6 +1534,8 @@ pub trait Serializer: Sized {
/// Returned from `Serializer::serialize_seq`.
///
/// # Example use
///
/// ```rust
/// # use std::marker::PhantomData;
/// #
@ -1557,6 +1573,13 @@ pub trait Serializer: Sized {
/// }
/// }
/// ```
///
/// # Example implementation
///
/// The [example data format] presented on the website demonstrates an
/// implementation of `SerializeSeq` for a basic JSON data format.
///
/// [example data format]: https://serde.rs/data-format.html
pub trait SerializeSeq {
/// Must match the `Ok` type of our `Serializer`.
type Ok;
@ -1575,6 +1598,8 @@ pub trait SerializeSeq {
/// Returned from `Serializer::serialize_tuple`.
///
/// # Example use
///
/// ```rust
/// use serde::ser::{Serialize, Serializer, SerializeTuple};
///
@ -1648,6 +1673,13 @@ pub trait SerializeSeq {
/// }
/// }
/// ```
///
/// # Example implementation
///
/// The [example data format] presented on the website demonstrates an
/// implementation of `SerializeTuple` for a basic JSON data format.
///
/// [example data format]: https://serde.rs/data-format.html
pub trait SerializeTuple {
/// Must match the `Ok` type of our `Serializer`.
type Ok;
@ -1666,6 +1698,8 @@ pub trait SerializeTuple {
/// Returned from `Serializer::serialize_tuple_struct`.
///
/// # Example use
///
/// ```rust
/// use serde::ser::{Serialize, Serializer, SerializeTupleStruct};
///
@ -1684,6 +1718,13 @@ pub trait SerializeTuple {
/// }
/// }
/// ```
///
/// # Example implementation
///
/// The [example data format] presented on the website demonstrates an
/// implementation of `SerializeTupleStruct` for a basic JSON data format.
///
/// [example data format]: https://serde.rs/data-format.html
pub trait SerializeTupleStruct {
/// Must match the `Ok` type of our `Serializer`.
type Ok;
@ -1702,6 +1743,8 @@ pub trait SerializeTupleStruct {
/// Returned from `Serializer::serialize_tuple_variant`.
///
/// # Example use
///
/// ```rust
/// use serde::ser::{Serialize, Serializer, SerializeTupleVariant};
///
@ -1733,6 +1776,13 @@ pub trait SerializeTupleStruct {
/// }
/// }
/// ```
///
/// # Example implementation
///
/// The [example data format] presented on the website demonstrates an
/// implementation of `SerializeTupleVariant` for a basic JSON data format.
///
/// [example data format]: https://serde.rs/data-format.html
pub trait SerializeTupleVariant {
/// Must match the `Ok` type of our `Serializer`.
type Ok;
@ -1751,6 +1801,8 @@ pub trait SerializeTupleVariant {
/// Returned from `Serializer::serialize_map`.
///
/// # Example use
///
/// ```rust
/// # use std::marker::PhantomData;
/// #
@ -1790,6 +1842,13 @@ pub trait SerializeTupleVariant {
/// }
/// }
/// ```
///
/// # Example implementation
///
/// The [example data format] presented on the website demonstrates an
/// implementation of `SerializeMap` for a basic JSON data format.
///
/// [example data format]: https://serde.rs/data-format.html
pub trait SerializeMap {
/// Must match the `Ok` type of our `Serializer`.
type Ok;
@ -1853,6 +1912,8 @@ pub trait SerializeMap {
/// Returned from `Serializer::serialize_struct`.
///
/// # Example use
///
/// ```rust
/// use serde::ser::{Serialize, Serializer, SerializeStruct};
///
@ -1875,6 +1936,13 @@ pub trait SerializeMap {
/// }
/// }
/// ```
///
/// # Example implementation
///
/// The [example data format] presented on the website demonstrates an
/// implementation of `SerializeStruct` for a basic JSON data format.
///
/// [example data format]: https://serde.rs/data-format.html
pub trait SerializeStruct {
/// Must match the `Ok` type of our `Serializer`.
type Ok;
@ -1904,6 +1972,8 @@ pub trait SerializeStruct {
/// Returned from `Serializer::serialize_struct_variant`.
///
/// # Example use
///
/// ```rust
/// use serde::ser::{Serialize, Serializer, SerializeStructVariant};
///
@ -1928,6 +1998,13 @@ pub trait SerializeStruct {
/// }
/// }
/// ```
///
/// # Example implementation
///
/// The [example data format] presented on the website demonstrates an
/// implementation of `SerializeStructVariant` for a basic JSON data format.
///
/// [example data format]: https://serde.rs/data-format.html
pub trait SerializeStructVariant {
/// Must match the `Ok` type of our `Serializer`.
type Ok;