Trait wasmer::Exportable

pub trait Exportable<'a>: Sized {
    pub fn to_export(&self) -> Export;
    pub 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

pub fn to_export(&self) -> Export

This function is used when providedd the Extern as exportable, so it can be used while instantiating the Module.

pub 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.

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Implementors

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

pub fn to_export(&self) -> Export

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

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

pub fn to_export(&self) -> Export

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

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

pub fn to_export(&self) -> Export

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

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

pub fn to_export(&self) -> Export

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

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

pub fn to_export(&self) -> Export

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

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