Trait DeJson

pub trait DeJson: Sized {
    // Required method
    fn de_json(
        s: &mut DeJsonState,
        i: &mut Chars<'_>,
    ) -> Result<Self, DeJsonErr>;

    // Provided method
    fn deserialize_json(input: &str) -> Result<Self, DeJsonErr> { ... }
}

Required Methods

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<Self, DeJsonErr>

Provided Methods

fn deserialize_json(input: &str) -> Result<Self, DeJsonErr>

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 DeJson for bool

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<bool, DeJsonErr>

impl DeJson for f32

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<f32, DeJsonErr>

impl DeJson for f64

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<f64, DeJsonErr>

impl DeJson for i8

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<i8, DeJsonErr>

impl DeJson for i16

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<i16, DeJsonErr>

impl DeJson for i32

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<i32, DeJsonErr>

impl DeJson for i64

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<i64, DeJsonErr>

impl DeJson for u8

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<u8, DeJsonErr>

impl DeJson for u16

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<u16, DeJsonErr>

impl DeJson for u32

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<u32, DeJsonErr>

impl DeJson for u64

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<u64, DeJsonErr>

impl DeJson for usize

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<usize, DeJsonErr>

impl DeJson for String

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<String, DeJsonErr>

impl<A, B> DeJson for (A, B)

where A: DeJson, B: DeJson,

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<(A, B), DeJsonErr>

impl<A, B, C> DeJson for (A, B, C)

where A: DeJson, B: DeJson, C: DeJson,

fn de_json( s: &mut DeJsonState, i: &mut Chars<'_>, ) -> Result<(A, B, C), DeJsonErr>

impl<A, B, C, D> DeJson for (A, B, C, D)

where A: DeJson, B: DeJson, C: DeJson, D: DeJson,

fn de_json( s: &mut DeJsonState, i: &mut Chars<'_>, ) -> Result<(A, B, C, D), DeJsonErr>

impl<K, V> DeJson for HashMap<K, V>

where K: DeJson + Eq + Hash, V: DeJson,

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<Self, DeJsonErr>

impl<T> DeJson for Option<T>

where T: DeJson,

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<Self, DeJsonErr>

impl<T> DeJson for Box<T>

where T: DeJson,

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<Box<T>, DeJsonErr>

impl<T> DeJson for Vec<T>

where T: DeJson,

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<Vec<T>, DeJsonErr>

impl<T, const N: usize> DeJson for [T; N]

where T: DeJson,

fn de_json(s: &mut DeJsonState, i: &mut Chars<'_>) -> Result<Self, DeJsonErr>

Implementors