Trait DelegatedSendOptions

pub trait DelegatedSendOptions<I: IpExt>: OptionDelegationMarker {
    // Provided methods
    fn delegate(&self) -> &impl SendOptions<I> { ... }
    fn hop_limit(
        &self,
        destination: &SpecifiedAddr<I::Addr>,
    ) -> Option<NonZeroU8> { ... }
    fn multicast_loop(&self) -> bool { ... }
    fn allow_broadcast(&self) -> Option<I::BroadcastMarker> { ... }
    fn dscp_and_ecn(&self) -> DscpAndEcn { ... }
    fn mtu(&self) -> Mtu { ... }
}

A trait providing send options delegation to an inner type.

A blanket impl of SendOptions is provided to all implementers. This trait has the same shape as SendOptions but all the methods provide default implementations that delegate to the value returned by DelegatedSendOptions::Delegate. For brevity, the default delegate is DefaultIpSocketOptions.

Provided Methods

fn delegate(&self) -> &impl SendOptions<I>

Returns the delegate providing the impl for all default methods.

fn hop_limit(&self, destination: &SpecifiedAddr<I::Addr>) -> Option<NonZeroU8>

fn multicast_loop(&self) -> bool

fn allow_broadcast(&self) -> Option<I::BroadcastMarker>

fn dscp_and_ecn(&self) -> DscpAndEcn

fn mtu(&self) -> Mtu

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors