GuestExternals

tc_executor_common::sandbox

Struct GuestExternals

pub struct GuestExternals<'a, FE: SandboxCapabilities + 'a> { /* private fields */ }

Expand description

Implementation of Externals that allows execution of guest module with externals that might refer functions defined by supervisor.

Trait Implementations§

impl<'a, FE: SandboxCapabilities + 'a> Externals for GuestExternals<'a, FE>

fn invoke_index( &mut self, index: usize, args: RuntimeArgs<'_>, ) -> Result<Option<RuntimeValue>, Trap>

Perform invoke of a host function by specified index.

Auto Trait Implementations§

impl<'a, FE> Freeze for GuestExternals<'a, FE>

impl<'a, FE> !RefUnwindSafe for GuestExternals<'a, FE>

impl<'a, FE> !Send for GuestExternals<'a, FE>

impl<'a, FE> !Sync for GuestExternals<'a, FE>

impl<'a, FE> Unpin for GuestExternals<'a, FE>

impl<'a, FE> !UnwindSafe for GuestExternals<'a, FE>

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

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Gets the TypeId of self. Read more

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where T: ?Sized,

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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.

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Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.

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Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.

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type Output = T

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impl<T> WithSubscriber for T

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