Trait FromDynamic 

pub trait FromDynamic {
    // Required method
    fn from_dynamic(
        value: &Value,
        options: FromDynamicOptions,
    ) -> Result<Self, Error>
       where Self: Sized;
}

The FromDynamic trait allows a type to construct itself from a Value. This trait can be derived.

Required Methods

fn from_dynamic( value: &Value, options: FromDynamicOptions, ) -> Result<Self, Error>

where Self: Sized,

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl FromDynamic for ()

fn from_dynamic( value: &Value, _options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for Duration

fn from_dynamic( value: &Value, options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for NotNan<f64>

fn from_dynamic( value: &Value, options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for PathBuf

fn from_dynamic( value: &Value, _options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for String

fn from_dynamic( value: &Value, _options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for bool

fn from_dynamic( value: &Value, _options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for char

fn from_dynamic( value: &Value, _options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for f32

fn from_dynamic( value: &Value, _options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for f64

fn from_dynamic( value: &Value, _options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for i8

fn from_dynamic( value: &Value, _options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for i16

fn from_dynamic( value: &Value, _options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for i32

fn from_dynamic( value: &Value, _options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for i64

fn from_dynamic( value: &Value, _options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for isize

fn from_dynamic( value: &Value, _options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for u8

fn from_dynamic( value: &Value, _options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for u16

fn from_dynamic( value: &Value, _options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for u32

fn from_dynamic( value: &Value, _options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for u64

fn from_dynamic( value: &Value, _options: FromDynamicOptions, ) -> Result<Self, Error>

impl FromDynamic for usize

fn from_dynamic( value: &Value, _options: FromDynamicOptions, ) -> Result<Self, Error>

impl<K: FromDynamic + Eq + Hash, T: FromDynamic> FromDynamic for HashMap<K, T>

fn from_dynamic( value: &Value, options: FromDynamicOptions, ) -> Result<Self, Error>

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

fn from_dynamic( value: &Value, options: FromDynamicOptions, ) -> Result<Self, Error>

impl<T: FromDynamic> FromDynamic for Arc<T>

fn from_dynamic( value: &Value, options: FromDynamicOptions, ) -> Result<Self, Error>

impl<T: FromDynamic> FromDynamic for Box<T>

fn from_dynamic( value: &Value, options: FromDynamicOptions, ) -> Result<Self, Error>

impl<T: FromDynamic> FromDynamic for Option<T>

fn from_dynamic( value: &Value, options: FromDynamicOptions, ) -> Result<Self, Error>

impl<T: FromDynamic> FromDynamic for Vec<T>

fn from_dynamic( value: &Value, options: FromDynamicOptions, ) -> Result<Self, Error>

Implementors

impl FromDynamic for Value