Enum wasmer_vm::MaybeInstanceOwned

pub enum MaybeInstanceOwned<T> {
    Host(Box<UnsafeCell<T>>),
    Instance(NonNull<T>),
}

Data used by the generated code is generally located inline within the VMContext for items defined in an instance. Host-defined objects are allocated separately and owned directly by the context.

Variants

Host(Box<UnsafeCell<T>>)

The data is owned here.

Instance(NonNull<T>)

The data is stored inline in the VMContext of an instance.

Implementations

impl<T> MaybeInstanceOwned<T>

pub fn as_ptr(&self) -> NonNull<T>

Returns underlying pointer to the VM data.

Trait Implementations

impl<T> Debug for MaybeInstanceOwned<T>where T: Debug,

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.