Trait Deserialize

pub trait Deserialize<'de>: Sized {
    // Required method
    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
       where D: Deserializer<'de>;
}

A data structure that can be deserialized from any data format supported by Serde.

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

Additionally, Serde provides a procedural macro called serde_derive to automatically generate Deserialize 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 Deserialize manually for some type in your program. See the Implementing Deserialize section of the manual for more about this.

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

Lifetime

The 'de lifetime of this trait is the lifetime of data that may be borrowed by Self when deserialized. See the page Understanding deserializer lifetimes for a more detailed explanation of these lifetimes.

Required Methods

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

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

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<'de> Deserialize<'de> for IpAddr

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for SocketAddr

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for bool

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for char

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for f32

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for f64

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for i8

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for i16

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for i32

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for i64

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for i128

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for isize

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for u8

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for u16

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for u32

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for u64

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for u128

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for ()

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for usize

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Box<str>

Available on crate features std or alloc only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Box<CStr>

Available on crate features std or alloc only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Box<OsStr>

Available on crate feature std and (Unix or Windows) only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Box<Path>

Available on crate feature std only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for CString

Available on crate features std or alloc only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for String

Available on crate features std or alloc only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Ipv4Addr

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Ipv6Addr

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for SocketAddrV4

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for SocketAddrV6

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Saturating<i8>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Saturating<i16>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Saturating<i32>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Saturating<i64>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Saturating<i128>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Saturating<isize>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Saturating<u8>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Saturating<u16>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Saturating<u32>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Saturating<u64>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Saturating<u128>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Saturating<usize>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for AtomicBool

Available on crate feature std and target_has_atomic="8" only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for AtomicI8

Available on crate feature std and target_has_atomic="8" only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for AtomicI16

Available on crate feature std and target_has_atomic="16" only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for AtomicI32

Available on crate feature std and target_has_atomic="32" only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for AtomicI64

Available on crate feature std and target_has_atomic="64" only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for AtomicIsize

Available on crate feature std and target_has_atomic="ptr" only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for AtomicU8

Available on crate feature std and target_has_atomic="8" only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for AtomicU16

Available on crate feature std and target_has_atomic="16" only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for AtomicU32

Available on crate feature std and target_has_atomic="32" only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for AtomicU64

Available on crate feature std and target_has_atomic="64" only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for AtomicUsize

Available on crate feature std and target_has_atomic="ptr" only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Duration

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for OsString

Available on crate feature std and (Unix or Windows) only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for PathBuf

Available on crate feature std only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for SystemTime

Available on crate feature std only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for NonZeroI8

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for NonZeroI16

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for NonZeroI32

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for NonZeroI64

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for NonZeroI128

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for NonZeroIsize

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for NonZeroU8

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for NonZeroU16

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for NonZeroU32

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for NonZeroU64

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for NonZeroU128

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for NonZeroUsize

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, 'a, T> Deserialize<'de> for Cow<'a, T>

where T: ?Sized + ToOwned, T::Owned: Deserialize<'de>,

Available on crate features std or alloc only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, Idx> Deserialize<'de> for Range<Idx>

where Idx: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, Idx> Deserialize<'de> for RangeFrom<Idx>

where Idx: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, Idx> Deserialize<'de> for RangeInclusive<Idx>

where Idx: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, Idx> Deserialize<'de> for RangeTo<Idx>

where Idx: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, K, V> Deserialize<'de> for BTreeMap<K, V>

where K: Deserialize<'de> + Ord, V: Deserialize<'de>,

Available on crate features std or alloc only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, K, V, S> Deserialize<'de> for HashMap<K, V, S>

where K: Deserialize<'de> + Eq + Hash, V: Deserialize<'de>, S: BuildHasher + Default,

Available on crate feature std only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for Bound<T>

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for Option<T>

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 0]

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 1]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 2]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 3]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 4]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 5]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 6]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 7]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 8]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 9]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 10]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 11]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 12]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 13]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 14]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 15]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 16]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 17]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 18]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 19]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 20]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 21]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 22]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 23]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 24]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 25]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 26]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 27]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 28]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 29]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 30]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 31]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for [T; 32]

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for (T₁, T₂, …, Tₙ)

where T: Deserialize<'de>,

This trait is implemented for tuples up to 16 items long.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for BinaryHeap<T>

where T: Deserialize<'de> + Ord,

Available on crate features std or alloc only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for BTreeSet<T>

where T: Deserialize<'de> + Eq + Ord,

Available on crate features std or alloc only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for LinkedList<T>

where T: Deserialize<'de>,

Available on crate features std or alloc only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for VecDeque<T>

where T: Deserialize<'de>,

Available on crate features std or alloc only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for Rc<T>

where T: ?Sized, Box<T>: Deserialize<'de>,

Available on crate feature rc and (crate features std or alloc) only.

This impl requires the "rc" Cargo feature of Serde.

Deserializing a data structure containing Rc will not attempt to deduplicate Rc references to the same data. Every deserialized Rc will end up with a strong count of 1.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for RcWeak<T>

where T: Deserialize<'de>,

Available on crate feature rc and (crate features std or alloc) only.

This impl requires the "rc" Cargo feature of Serde. The resulting Weak<T> has a reference count of 0 and cannot be upgraded.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for Arc<T>

where T: ?Sized, Box<T>: Deserialize<'de>,

Available on crate feature rc and (crate features std or alloc) only.

This impl requires the "rc" Cargo feature of Serde.

Deserializing a data structure containing Arc will not attempt to deduplicate Arc references to the same data. Every deserialized Arc will end up with a strong count of 1.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for ArcWeak<T>

where T: Deserialize<'de>,

Available on crate feature rc and (crate features std or alloc) only.

This impl requires the "rc" Cargo feature of Serde. The resulting Weak<T> has a reference count of 0 and cannot be upgraded.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for Vec<T>

where T: Deserialize<'de>,

Available on crate features std or alloc only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for Cell<T>

where T: Deserialize<'de> + Copy,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for PhantomData<T>

where T: ?Sized,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T> Deserialize<'de> for Wrapping<T>

where T: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T, E> Deserialize<'de> for Result<T, E>

where T: Deserialize<'de>, E: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T, S> Deserialize<'de> for HashSet<T, S>

where T: Deserialize<'de> + Eq + Hash, S: BuildHasher + Default,

Available on crate feature std only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T: Deserialize<'de>> Deserialize<'de> for Box<[T]>

Available on crate features std or alloc only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T: Deserialize<'de>> Deserialize<'de> for Box<T>

Available on crate features std or alloc only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T: Deserialize<'de>> Deserialize<'de> for RefCell<T>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T: Deserialize<'de>> Deserialize<'de> for Reverse<T>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T: Deserialize<'de>> Deserialize<'de> for Mutex<T>

Available on crate feature std only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de, T: Deserialize<'de>> Deserialize<'de> for RwLock<T>

Available on crate feature std only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de: 'a, 'a> Deserialize<'de> for &'a str

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de: 'a, 'a> Deserialize<'de> for &'a Path

Available on crate feature std only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

impl<'de: 'a, 'a> Deserialize<'de> for &'a [u8]

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Implementors

impl<'de> Deserialize<'de> for IgnoredAny