Trait Exportable

pub trait Exportable<'a>: Sized {
    // Required method
    fn get_self_from_extern(
        _extern: &'a Extern,
    ) -> Result<&'a Self, ExportError>;
}

This trait is used to mark types as gettable from an Instance.

Required Methods

fn get_self_from_extern(_extern: &'a Extern) -> Result<&'a Self, ExportError>

Implementation of how to get the export corresponding to the implementing type from an Instance by name.

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.

Implementors

impl<'a> Exportable<'a> for Extern

impl<'a> Exportable<'a> for Function

impl<'a> Exportable<'a> for Global

impl<'a> Exportable<'a> for Memory

impl<'a> Exportable<'a> for Table