Method as_ref

wasmtime-jni/src/opaque_ptr.rs:47–58

(&self)

    #[track_caller]
    pub fn as_ref(&self) -> &'a T {
        trace!("{:?}::as_ref", self);
        assert_ne!(
            self.ptr,
            0,
            "cannot deref null for &{}",
            any::type_name::<T>()
        );
        let obj = self.ptr as *const T;

        unsafe { &*obj }
    }

    #[track_caller]
    pub fn as_mut(&mut self) -> &mut T {