macro_rules! vtable {
($V:ident) => { ... };
($Base:ident, $VT:ident) => { ... };
}Expand description
vtable! macro — generates IntoArray, From, Deref, AsRef for inner array types.
During the migration, IntoArray creates Array<V> (the new typed wrapper) while
Deref/AsRef go through AlsoArrayAdapter for backward-compatible DynArray access.