wasmtime_anyref_as_struct function

@Native<Bool Function(Pointer<wasmtime_context_t>, Pointer<wasmtime_anyref_t>, Pointer<wasmtime_structref_t>)>(ffi.Pointer<wasmtime_context_t>, ffi.Pointer<wasmtime_anyref_t>, ffi.Pointer<wasmtime_structref_t>)>() bool wasmtime_anyref_as_struct(Pointer<wasmtime_context_t> context, Pointer<wasmtime_anyref_t> anyref, Pointer<wasmtime_structref_t> out)

\brief Downcast an anyref to a structref.

If the given anyref is a structref, a new root is stored in out and true is returned. Otherwise false is returned and out is set to null.

Implementation

@ffi.Native<
  ffi.Bool Function(
    ffi.Pointer<wasmtime_context_t>,
    ffi.Pointer<wasmtime_anyref_t>,
    ffi.Pointer<wasmtime_structref_t>,
  )
>()
external bool wasmtime_anyref_as_struct(
  ffi.Pointer<wasmtime_context_t> context,
  ffi.Pointer<wasmtime_anyref_t> anyref,
  ffi.Pointer<wasmtime_structref_t> out,
);