xstack 0.2.17

libp2p stack rewritten from ground up for rust
Documentation 
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/// Create a Wrapper type for Driver-* traits.
#[macro_export]
macro_rules! driver_wrapper {
    ([$doc:expr]$ident:ident[$driver: path]) => {
        #[doc = $doc]
        pub struct $ident(Box<dyn $driver>);

        unsafe impl Send for $ident {}

        impl<D: $driver + 'static> From<D> for $ident {
            fn from(value: D) -> Self {
                Self(Box::new(value))
            }
        }

        impl std::ops::Deref for $ident {
            type Target = dyn $driver;
            fn deref(&self) -> &Self::Target {
                &*self.0
            }
        }

        impl std::ops::DerefMut for $ident {
            fn deref_mut(&mut self) -> &mut Self::Target {
                &mut *self.0
            }
        }

        impl $ident {
            pub fn as_driver(&mut self) -> &mut dyn $driver {
                &mut *self.0
            }
        }
    };
}