Enum wasmtime_runtime::TableElement

pub enum TableElement {
    FuncRef(*mut VMCallerCheckedAnyfunc),
    ExternRef(Option<VMExternRef>),
}

An element going into or coming out of a table.

Table elements are stored as pointers and are default-initialized with ptr::null_mut.

Variants

FuncRef(*mut VMCallerCheckedAnyfunc)

Tuple Fields

0: *mut VMCallerCheckedAnyfunc

A funcref.

ExternRef(Option<VMExternRef>)

Tuple Fields

0: Option<VMExternRef>

An exrernref.

Trait Implementations

impl Clone for TableElement

fn clone(&self) -> TableElement

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl From<*mut VMCallerCheckedAnyfunc> for TableElement

fn from(f: *mut VMCallerCheckedAnyfunc) -> TableElement

Performs the conversion.

impl From<Option<VMExternRef>> for TableElement

fn from(x: Option<VMExternRef>) -> TableElement

Performs the conversion.

impl From<VMExternRef> for TableElement

fn from(x: VMExternRef) -> TableElement

Performs the conversion.

impl Send for TableElement where
    VMExternRef: Send, 

impl Sync for TableElement where
    VMExternRef: Sync,