Trait ion::FromIon

pub trait FromIon<T>
where
    Self: Sized,
{
    type Err;

    // Required method
    fn from_ion(_: &T) -> Result<Self, Self::Err>;
}

Required Associated Types

type Err

Required Methods

fn from_ion(_: &T) -> Result<Self, Self::Err>

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl FromIon<Value> for Option<String>

type Err = ()

fn from_ion(value: &Value) -> Result<Self, Self::Err>

impl FromIon<Value> for bool

type Err = ParseBoolError

fn from_ion(value: &Value) -> Result<Self, Self::Err>

impl FromIon<Value> for i8

type Err = ParseIntError

fn from_ion(value: &Value) -> Result<Self, Self::Err>

impl FromIon<Value> for i16

type Err = ParseIntError

fn from_ion(value: &Value) -> Result<Self, Self::Err>

impl FromIon<Value> for i32

type Err = ParseIntError

fn from_ion(value: &Value) -> Result<Self, Self::Err>

impl FromIon<Value> for i64

type Err = ParseIntError

fn from_ion(value: &Value) -> Result<Self, Self::Err>

impl FromIon<Value> for isize

type Err = ParseIntError

fn from_ion(value: &Value) -> Result<Self, Self::Err>

impl FromIon<Value> for u8

type Err = ParseIntError

fn from_ion(value: &Value) -> Result<Self, Self::Err>

impl FromIon<Value> for u16

type Err = ParseIntError

fn from_ion(value: &Value) -> Result<Self, Self::Err>

impl FromIon<Value> for u32

type Err = ParseIntError

fn from_ion(value: &Value) -> Result<Self, Self::Err>

impl FromIon<Value> for u64

type Err = ParseIntError

fn from_ion(value: &Value) -> Result<Self, Self::Err>

impl FromIon<Value> for usize

type Err = ParseIntError

fn from_ion(value: &Value) -> Result<Self, Self::Err>

impl FromIon<Value> for String

type Err = ()

fn from_ion(value: &Value) -> Result<Self, Self::Err>

Implementors