Derive Macro fundamental_data_type::Deref
source · #[derive(Deref)]
Expand description
Derive macro to implement Deref when-ever it’s possible to do automatically.
§Sample :: struct instead of macro.
Write this
#[ derive( Deref ) ]
pub struct IsTransparent( bool );
Instead of this
pub struct IsTransparent( bool );
impl core::ops::Deref for IsTransparent
{
type Target = bool;
#[ inline( always ) ]
fn deref( &self ) -> &Self::Target
{
&self.0
}
}