Trait josephine::trace::JSTraceable

pub unsafe trait JSTraceable {
    unsafe fn trace(&self, trc: *mut JSTracer);

    fn as_ptr(&self) -> *const JSTraceable
    where
        Self: Sized,
    { ... }
    fn as_mut_ptr(&mut self) -> *mut JSTraceable
    where
        Self: Sized,
    { ... }
}

A trait for Rust data that can be traced.

Required Methods

unsafe fn trace(&self, trc: *mut JSTracer)

Provided Methods

fn as_ptr(&self) -> *const JSTraceable where
    Self: Sized, 

fn as_mut_ptr(&mut self) -> *mut JSTraceable where
    Self: Sized, 

Implementations on Foreign Types

impl JSTraceable for String

unsafe fn trace(&self, _trc: *mut JSTracer)

fn as_ptr(&self) -> *const JSTraceable where
    Self: Sized, 

fn as_mut_ptr(&mut self) -> *mut JSTraceable where
    Self: Sized, 

impl JSTraceable for usize

unsafe fn trace(&self, _trc: *mut JSTracer)

fn as_ptr(&self) -> *const JSTraceable where
    Self: Sized, 

fn as_mut_ptr(&mut self) -> *mut JSTraceable where
    Self: Sized, 

impl JSTraceable for ()

unsafe fn trace(&self, _trc: *mut JSTracer)

fn as_ptr(&self) -> *const JSTraceable where
    Self: Sized, 

fn as_mut_ptr(&mut self) -> *mut JSTraceable where
    Self: Sized, 

impl<T> JSTraceable for Option<T> where
    T: JSTraceable, 

unsafe fn trace(&self, trc: *mut JSTracer)

fn as_ptr(&self) -> *const JSTraceable where
    Self: Sized, 

fn as_mut_ptr(&mut self) -> *mut JSTraceable where
    Self: Sized, 

impl<T> JSTraceable for Vec<T> where
    T: JSTraceable, 

unsafe fn trace(&self, trc: *mut JSTracer)

fn as_ptr(&self) -> *const JSTraceable where
    Self: Sized, 

fn as_mut_ptr(&mut self) -> *mut JSTraceable where
    Self: Sized, 

Implementors

• impl<'a, C, T> JSTraceable for JSManaged<'a, C, T> where
    T: JSTraceable, 
• impl<'a, C> JSTraceable for JSString<'a, C>