[][src]Trait http_types::convert::Serialize

pub trait Serialize {
    pub fn serialize<S>(
        &self,
        serializer: S
    ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>
    where
        S: Serializer
; }

A data structure that can be serialized into any data format supported by Serde.

Serde provides Serialize implementations for many Rust primitive and standard library types. The complete list is here. All of these can be serialized using Serde out of the box.

Additionally, Serde provides a procedural macro called serde_derive to automatically generate Serialize implementations for structs and enums in your program. See the derive section of the manual for how to use this.

In rare cases it may be necessary to implement Serialize manually for some type in your program. See the Implementing Serialize section of the manual for more about this.

Third-party crates may provide Serialize implementations for types that they expose. For example the linked-hash-map crate provides a LinkedHashMap<K, V> type that is serializable by Serde because the crate provides an implementation of Serialize for it.

Required methods

pub fn serialize<S>(
    &self,
    serializer: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error> where
    S: Serializer
[src]

Serialize this value into the given Serde serializer.

See the Implementing Serialize section of the manual for more information about how to implement this method.

This code runs with edition 2018
use serde::ser::{Serialize, SerializeStruct, Serializer};

struct Person {
    name: String,
    age: u8,
    phones: Vec<String>,
}

// This is what #[derive(Serialize)] would generate.
impl Serialize for Person {
    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
    where
        S: Serializer,
    {
        let mut s = serializer.serialize_struct("Person", 3)?;
        s.serialize_field("name", &self.name)?;
        s.serialize_field("age", &self.age)?;
        s.serialize_field("phones", &self.phones)?;
        s.end()
    }
}
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Implementations on Foreign Types

impl Serialize for i64[src]

impl Serialize for Path[src]

impl Serialize for u32[src]

impl Serialize for IpAddr[src]

impl Serialize for AtomicI64[src]

impl<T0> Serialize for (T0,) where
    T0: Serialize
[src]

impl Serialize for usize[src]

impl<T> Serialize for [T; 13] where
    T: Serialize
[src]

impl<T> Serialize for [T; 18] where
    T: Serialize
[src]

impl<K, V, H> Serialize for HashMap<K, V, H> where
    H: BuildHasher,
    K: Serialize + Eq + Hash,
    V: Serialize
[src]

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12) where
    T0: Serialize,
    T1: Serialize,
    T10: Serialize,
    T11: Serialize,
    T12: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize,
    T8: Serialize,
    T9: Serialize
[src]

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7, T8) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize,
    T8: Serialize
[src]

impl<T> Serialize for [T; 5] where
    T: Serialize
[src]

impl<T> Serialize for Mutex<T> where
    T: Serialize
[src]

impl Serialize for u64[src]

impl<T> Serialize for [T; 8] where
    T: Serialize
[src]

impl<T> Serialize for [T; 11] where
    T: Serialize
[src]

impl<T> Serialize for [T; 25] where
    T: Serialize
[src]

impl<T> Serialize for [T; 15] where
    T: Serialize
[src]

impl<Idx> Serialize for Range<Idx> where
    Idx: Serialize
[src]

impl Serialize for CStr[src]

impl Serialize for NonZeroI64[src]

impl Serialize for str[src]

impl Serialize for OsString[src]

impl Serialize for AtomicI16[src]

impl<T> Serialize for [T; 16] where
    T: Serialize
[src]

impl<T, E> Serialize for Result<T, E> where
    E: Serialize,
    T: Serialize
[src]

impl Serialize for NonZeroU8[src]

impl<T> Serialize for [T; 12] where
    T: Serialize
[src]

impl<T> Serialize for [T; 2] where
    T: Serialize
[src]

impl<T> Serialize for [T; 23] where
    T: Serialize
[src]

impl Serialize for u8[src]

impl<T> Serialize for Bound<T> where
    T: Serialize
[src]

impl Serialize for AtomicBool[src]

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize,
    T8: Serialize,
    T9: Serialize
[src]

impl Serialize for i32[src]

impl<T> Serialize for [T; 27] where
    T: Serialize
[src]

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15) where
    T0: Serialize,
    T1: Serialize,
    T10: Serialize,
    T11: Serialize,
    T12: Serialize,
    T13: Serialize,
    T14: Serialize,
    T15: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize,
    T8: Serialize,
    T9: Serialize
[src]

impl Serialize for SocketAddrV4[src]

impl<T> Serialize for Reverse<T> where
    T: Serialize
[src]

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10) where
    T0: Serialize,
    T1: Serialize,
    T10: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize,
    T8: Serialize,
    T9: Serialize
[src]

impl<T> Serialize for Option<T> where
    T: Serialize
[src]

impl<T, H> Serialize for HashSet<T, H> where
    H: BuildHasher,
    T: Serialize + Eq + Hash
[src]

impl Serialize for AtomicU8[src]

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13) where
    T0: Serialize,
    T1: Serialize,
    T10: Serialize,
    T11: Serialize,
    T12: Serialize,
    T13: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize,
    T8: Serialize,
    T9: Serialize
[src]

impl Serialize for NonZeroI128[src]

impl<Idx> Serialize for RangeInclusive<Idx> where
    Idx: Serialize
[src]

impl<T> Serialize for [T; 26] where
    T: Serialize
[src]

impl Serialize for i8[src]

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11) where
    T0: Serialize,
    T1: Serialize,
    T10: Serialize,
    T11: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize,
    T8: Serialize,
    T9: Serialize
[src]

impl Serialize for isize[src]

impl Serialize for SocketAddr[src]

impl Serialize for NonZeroUsize[src]

impl<T> Serialize for [T; 17] where
    T: Serialize
[src]

impl Serialize for f32[src]

impl Serialize for NonZeroIsize[src]

impl Serialize for bool[src]

impl<T0, T1, T2, T3, T4, T5> Serialize for (T0, T1, T2, T3, T4, T5) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize
[src]

impl<'a> Serialize for Arguments<'a>[src]

impl<T> Serialize for Vec<T, Global> where
    T: Serialize
[src]

impl<T> Serialize for [T; 10] where
    T: Serialize
[src]

impl Serialize for NonZeroI8[src]

impl<T0, T1, T2, T3> Serialize for (T0, T1, T2, T3) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize
[src]

impl Serialize for u16[src]

impl<T> Serialize for VecDeque<T> where
    T: Serialize
[src]

impl Serialize for char[src]

impl<T> Serialize for [T; 30] where
    T: Serialize
[src]

impl<T> Serialize for [T; 14] where
    T: Serialize
[src]

impl<T0, T1, T2, T3, T4, T5, T6, T7> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize
[src]

impl Serialize for f64[src]

impl Serialize for AtomicI32[src]

impl Serialize for NonZeroU64[src]

impl<T> Serialize for [T; 0][src]

impl<T> Serialize for [T; 28] where
    T: Serialize
[src]

impl<T> Serialize for [T; 4] where
    T: Serialize
[src]

impl<T0, T1> Serialize for (T0, T1) where
    T0: Serialize,
    T1: Serialize
[src]

impl Serialize for NonZeroU32[src]

impl Serialize for NonZeroU16[src]

impl Serialize for u128[src]

impl<T> Serialize for [T; 19] where
    T: Serialize
[src]

impl<T> Serialize for [T; 32] where
    T: Serialize
[src]

impl<T> Serialize for Cell<T> where
    T: Serialize + Copy
[src]

impl<T0, T1, T2, T3, T4, T5, T6> Serialize for (T0, T1, T2, T3, T4, T5, T6) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize
[src]

impl<T> Serialize for [T; 7] where
    T: Serialize
[src]

impl<T> Serialize for [T; 20] where
    T: Serialize
[src]

impl<K, V> Serialize for BTreeMap<K, V> where
    K: Serialize + Ord,
    V: Serialize
[src]

impl Serialize for NonZeroI16[src]

impl<T0, T1, T2, T3, T4> Serialize for (T0, T1, T2, T3, T4) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize
[src]

impl Serialize for SystemTime[src]

impl Serialize for Ipv6Addr[src]

impl Serialize for ()[src]

impl<T> Serialize for [T; 9] where
    T: Serialize
[src]

impl Serialize for NonZeroU128[src]

impl<T0, T1, T2> Serialize for (T0, T1, T2) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize
[src]

impl Serialize for AtomicU16[src]

impl<'a, T> Serialize for Cow<'a, T> where
    T: Serialize + ToOwned + ?Sized
[src]

impl<T> Serialize for RwLock<T> where
    T: Serialize
[src]

impl Serialize for Ipv4Addr[src]

impl Serialize for i16[src]

impl<T> Serialize for RefCell<T> where
    T: Serialize
[src]

impl Serialize for i128[src]

impl<'a, T> Serialize for &'a mut T where
    T: Serialize + ?Sized
[src]

impl Serialize for NonZeroI32[src]

impl<T> Serialize for [T; 24] where
    T: Serialize
[src]

impl Serialize for PathBuf[src]

impl<T> Serialize for [T; 1] where
    T: Serialize
[src]

impl Serialize for CString[src]

impl<T> Serialize for [T; 29] where
    T: Serialize
[src]

impl Serialize for SocketAddrV6[src]

impl<T> Serialize for BinaryHeap<T> where
    T: Serialize + Ord
[src]

impl<T> Serialize for [T; 31] where
    T: Serialize
[src]

impl<T> Serialize for LinkedList<T> where
    T: Serialize
[src]

impl<T> Serialize for [T; 3] where
    T: Serialize
[src]

impl Serialize for AtomicIsize[src]

impl<'a, T> Serialize for &'a T where
    T: Serialize + ?Sized
[src]

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14) where
    T0: Serialize,
    T1: Serialize,
    T10: Serialize,
    T11: Serialize,
    T12: Serialize,
    T13: Serialize,
    T14: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize,
    T8: Serialize,
    T9: Serialize
[src]

impl<T> Serialize for [T; 21] where
    T: Serialize
[src]

impl Serialize for AtomicI8[src]

impl Serialize for AtomicUsize[src]

impl Serialize for AtomicU64[src]

impl<T> Serialize for [T] where
    T: Serialize
[src]

impl<T> Serialize for [T; 22] where
    T: Serialize
[src]

impl Serialize for OsStr[src]

impl Serialize for Duration[src]

impl<T> Serialize for BTreeSet<T> where
    T: Serialize + Ord
[src]

impl<T> Serialize for Box<T, Global> where
    T: Serialize + ?Sized
[src]

impl Serialize for String[src]

impl<T> Serialize for [T; 6] where
    T: Serialize
[src]

impl<T> Serialize for Wrapping<T> where
    T: Serialize
[src]

impl<T> Serialize for PhantomData<T> where
    T: ?Sized
[src]

impl Serialize for AtomicU32[src]

impl Serialize for Map<String, Value>[src]

impl Serialize for Number[src]

impl Serialize for Value[src]

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Implementors

impl Serialize for Method[src]

impl Serialize for StatusCode[src]

impl Serialize for Version[src]

impl Serialize for ReportTo[src]

impl Serialize for ReportToEndpoint[src]

impl Serialize for Url[src]

Serializes this URL into a serde stream.

This implementation is only available if the serde Cargo feature is enabled.

impl<S> Serialize for Host<S> where
    S: Serialize
[src]

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