Trait Deserialize 

pub trait Deserialize<'de>: Sized {
    const IS_CONDITIONAL: bool = true;

    // Required method
    fn deserialize<D>(deserializer: D) -> Result<Option<Self>, D::Error>
       where D: Deserializer<'de>;
}

A type that can be deserialized from a Deserializer.

Provided Associated Constants

const IS_CONDITIONAL: bool = true

Whether the implementation returns Some or None conditionally.

Required Methods

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

where D: Deserializer<'de>,

Deserializes elements from the given deserializer.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

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

where T: Deserialize<'de>,

Available on crate feature alloc only.

const IS_CONDITIONAL: bool = alloc::vec::Vec<T>::IS_CONDITIONAL

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

where D: Deserializer<'de>,

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

where T: Deserialize<'de>,

Available on crate feature alloc only.

const IS_CONDITIONAL: bool = false

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

where D: Deserializer<'de>,

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

const IS_CONDITIONAL: bool = false

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

where D: Deserializer<'de>,

Implementors