Trait HostModule 

pub trait HostModule: Send {
    // Required methods
    fn bytecode(
        &mut self,
        self_: Resource<Module>,
    ) -> impl Future<Output = Result<Option<Vec<u8>>>> + Send;
    fn add_breakpoint(
        &mut self,
        self_: Resource<Module>,
        d: Resource<Debuggee>,
        pc: u32,
    ) -> impl Future<Output = Result<(), Error>> + Send;
    fn remove_breakpoint(
        &mut self,
        self_: Resource<Module>,
        d: Resource<Debuggee>,
        pc: u32,
    ) -> impl Future<Output = Result<(), Error>> + Send;
    fn clone(
        &mut self,
        self_: Resource<Module>,
    ) -> impl Future<Output = Result<Resource<Module>>> + Send;
    fn unique_id(
        &mut self,
        self_: Resource<Module>,
    ) -> impl Future<Output = Result<u64>> + Send;
    fn drop(
        &mut self,
        rep: Resource<Module>,
    ) -> impl Future<Output = Result<()>> + Send;
}

Required Methods

fn bytecode( &mut self, self_: Resource<Module>, ) -> impl Future<Output = Result<Option<Vec<u8>>>> + Send

Get the original Wasm bytecode for this module, if available.

fn add_breakpoint( &mut self, self_: Resource<Module>, d: Resource<Debuggee>, pc: u32, ) -> impl Future<Output = Result<(), Error>> + Send

Add a breakpoint.

fn remove_breakpoint( &mut self, self_: Resource<Module>, d: Resource<Debuggee>, pc: u32, ) -> impl Future<Output = Result<(), Error>> + Send

Remove a breakpoint.

fn clone( &mut self, self_: Resource<Module>, ) -> impl Future<Output = Result<Resource<Module>>> + Send

Clone this handle.

fn unique_id( &mut self, self_: Resource<Module>, ) -> impl Future<Output = Result<u64>> + Send

Get the unique ID of this module to allow equality and hashing.

fn drop( &mut self, rep: Resource<Module>, ) -> impl Future<Output = Result<()>> + Send

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.

Implementations on Foreign Types

impl HostModule for ResourceTable

async fn add_breakpoint( &mut self, self_: Resource<Module>, d: Resource<Debuggee>, pc: u32, ) -> Result<()>

async fn remove_breakpoint( &mut self, self_: Resource<Module>, d: Resource<Debuggee>, pc: u32, ) -> Result<()>

async fn bytecode(&mut self, self_: Resource<Module>) -> Result<Option<Vec<u8>>>

async fn clone(&mut self, self_: Resource<Module>) -> Result<Resource<Module>>

async fn unique_id(&mut self, self_: Resource<Module>) -> Result<u64>

async fn drop(&mut self, rep: Resource<Module>) -> Result<()>

impl<_T: HostModule + ?Sized + Send> HostModule for &mut _T

fn bytecode( &mut self, self_: Resource<Module>, ) -> impl Future<Output = Result<Option<Vec<u8>>>> + Send

Get the original Wasm bytecode for this module, if available.

fn add_breakpoint( &mut self, self_: Resource<Module>, d: Resource<Debuggee>, pc: u32, ) -> impl Future<Output = Result<(), Error>> + Send

Add a breakpoint.

fn remove_breakpoint( &mut self, self_: Resource<Module>, d: Resource<Debuggee>, pc: u32, ) -> impl Future<Output = Result<(), Error>> + Send

Remove a breakpoint.

fn clone( &mut self, self_: Resource<Module>, ) -> impl Future<Output = Result<Resource<Module>>> + Send

Clone this handle.

fn unique_id( &mut self, self_: Resource<Module>, ) -> impl Future<Output = Result<u64>> + Send

Get the unique ID of this module to allow equality and hashing.

async fn drop(&mut self, rep: Resource<Module>) -> Result<()>

Implementors