Macro rg3d_core::define_is_as [−][src]
macro_rules! define_is_as { ($typ : tt : $kind : ident -> ref $result : ty => fn $is : ident, fn $as_ref : ident, fn $as_mut : ident) => { ... }; }
Expand description
Defines as_(variant), as_mut_(variant) and is_(variant) methods.