Trait sp_wasm_interface::TryFromValue

pub trait TryFromValue: Sized {
    // Required method
    fn try_from_value(val: Value) -> Option<Self>;
}

Something that can may be created from a wasm Value.

Required Methods

fn try_from_value(val: Value) -> Option<Self>

Try to convert the given Value into Self.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl TryFromValue for i8

fn try_from_value(val: Value) -> Option<Self>

impl TryFromValue for i16

fn try_from_value(val: Value) -> Option<Self>

impl TryFromValue for i32

fn try_from_value(val: Value) -> Option<Self>

impl TryFromValue for i64

fn try_from_value(val: Value) -> Option<Self>

impl TryFromValue for u8

fn try_from_value(val: Value) -> Option<Self>

impl TryFromValue for u16

fn try_from_value(val: Value) -> Option<Self>

impl TryFromValue for u32

fn try_from_value(val: Value) -> Option<Self>

impl TryFromValue for u64

fn try_from_value(val: Value) -> Option<Self>

Implementors

impl<T: PointerType> TryFromValue for Pointer<T>