Struct wasi_interpreter::HostExternals 
source · pub struct HostExternals { /* private fields */ }Expand description
Theseus and wasmi I/O required to execute WASI system calls.
Trait Implementations§
source§impl Externals for HostExternals
 
impl Externals for HostExternals
Auto Trait Implementations§
impl !RefUnwindSafe for HostExternals
impl !Send for HostExternals
impl !Sync for HostExternals
impl Unpin for HostExternals
impl !UnwindSafe for HostExternals
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
    T: ?Sized,
 
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
 
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<T> Downcast for Twhere
    T: Any,
 
impl<T> Downcast for Twhere T: Any,
§fn into_any(self: Box<T, Global>) -> Box<dyn Any, Global>
 
fn into_any(self: Box<T, Global>) -> Box<dyn Any, Global>
Convert 
Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can
then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.§fn into_any_rc(self: Rc<T, Global>) -> Rc<dyn Any, Global>
 
fn into_any_rc(self: Rc<T, Global>) -> Rc<dyn Any, Global>
Convert 
Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be
further downcast into Rc<ConcreteType> where ConcreteType implements Trait.§fn as_any(&self) -> &(dyn Any + 'static)
 
fn as_any(&self) -> &(dyn Any + 'static)
Convert 
&Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &Any’s vtable from &Trait’s.§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
 
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert 
&mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &mut Any’s vtable from &mut Trait’s.