pub struct FromFnUpgrade<P, F> { /* private fields */ }Expand description
Implements the UpgradeInfo, InboundUpgrade and OutboundUpgrade traits.
The upgrade consists in calling the function passed when creating this struct.
Trait Implementations
sourceimpl<P, F> Clone for FromFnUpgrade<P, F> where
P: Clone,
F: Clone,
impl<P, F> Clone for FromFnUpgrade<P, F> where
P: Clone,
F: Clone,
sourcepub fn clone(&self) -> FromFnUpgrade<P, F>
pub fn clone(&self) -> FromFnUpgrade<P, F>
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source. Read more
sourceimpl<P, F> Debug for FromFnUpgrade<P, F> where
P: Debug,
F: Debug,
impl<P, F> Debug for FromFnUpgrade<P, F> where
P: Debug,
F: Debug,
sourceimpl<C, P, F, Fut, Err, Out> InboundUpgrade<C> for FromFnUpgrade<P, F> where
P: ProtocolName + Clone,
F: FnOnce(C, Endpoint) -> Fut,
Fut: Future<Output = Result<Out, Err>>,
impl<C, P, F, Fut, Err, Out> InboundUpgrade<C> for FromFnUpgrade<P, F> where
P: ProtocolName + Clone,
F: FnOnce(C, Endpoint) -> Fut,
Fut: Future<Output = Result<Out, Err>>,
type Output = Out
type Output = Out
Output after the upgrade has been successfully negotiated and the handshake performed.
type Error = Err
type Error = Err
Possible error during the handshake.
type Future = Fut
type Future = Fut
Future that performs the handshake with the remote.
sourcepub fn upgrade_inbound(
self,
sock: C,
<FromFnUpgrade<P, F> as UpgradeInfo>::Info
) -> <FromFnUpgrade<P, F> as InboundUpgrade<C>>::Future
pub fn upgrade_inbound(
self,
sock: C,
<FromFnUpgrade<P, F> as UpgradeInfo>::Info
) -> <FromFnUpgrade<P, F> as InboundUpgrade<C>>::Future
After we have determined that the remote supports one of the protocols we support, this method is called to start the handshake. Read more
sourceimpl<C, P, F, Fut, Err, Out> OutboundUpgrade<C> for FromFnUpgrade<P, F> where
P: ProtocolName + Clone,
F: FnOnce(C, Endpoint) -> Fut,
Fut: Future<Output = Result<Out, Err>>,
impl<C, P, F, Fut, Err, Out> OutboundUpgrade<C> for FromFnUpgrade<P, F> where
P: ProtocolName + Clone,
F: FnOnce(C, Endpoint) -> Fut,
Fut: Future<Output = Result<Out, Err>>,
type Output = Out
type Output = Out
Output after the upgrade has been successfully negotiated and the handshake performed.
type Error = Err
type Error = Err
Possible error during the handshake.
type Future = Fut
type Future = Fut
Future that performs the handshake with the remote.
sourcepub fn upgrade_outbound(
self,
sock: C,
<FromFnUpgrade<P, F> as UpgradeInfo>::Info
) -> <FromFnUpgrade<P, F> as OutboundUpgrade<C>>::Future
pub fn upgrade_outbound(
self,
sock: C,
<FromFnUpgrade<P, F> as UpgradeInfo>::Info
) -> <FromFnUpgrade<P, F> as OutboundUpgrade<C>>::Future
After we have determined that the remote supports one of the protocols we support, this method is called to start the handshake. Read more
sourceimpl<P, F> UpgradeInfo for FromFnUpgrade<P, F> where
P: ProtocolName + Clone,
impl<P, F> UpgradeInfo for FromFnUpgrade<P, F> where
P: ProtocolName + Clone,
type Info = P
type Info = P
Opaque type representing a negotiable protocol.
sourcepub fn protocol_info(&self) -> <FromFnUpgrade<P, F> as UpgradeInfo>::InfoIter
pub fn protocol_info(&self) -> <FromFnUpgrade<P, F> as UpgradeInfo>::InfoIter
Returns the list of protocols that are supported. Used during the negotiation process.
Auto Trait Implementations
impl<P, F> RefUnwindSafe for FromFnUpgrade<P, F> where
F: RefUnwindSafe,
P: RefUnwindSafe,
impl<P, F> Send for FromFnUpgrade<P, F> where
F: Send,
P: Send,
impl<P, F> Sync for FromFnUpgrade<P, F> where
F: Sync,
P: Sync,
impl<P, F> Unpin for FromFnUpgrade<P, F> where
F: Unpin,
P: Unpin,
impl<P, F> UnwindSafe for FromFnUpgrade<P, F> where
F: UnwindSafe,
P: UnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<C, U> InboundUpgradeExt<C> for U where
U: InboundUpgrade<C>,
impl<C, U> InboundUpgradeExt<C> for U where
U: InboundUpgrade<C>,
sourcefn map_inbound<F, T>(self, f: F) -> MapInboundUpgrade<Self, F> where
F: FnOnce(Self::Output) -> T,
fn map_inbound<F, T>(self, f: F) -> MapInboundUpgrade<Self, F> where
F: FnOnce(Self::Output) -> T,
Returns a new object that wraps around Self and applies a closure to the Output.
sourcefn map_inbound_err<F, T>(self, f: F) -> MapInboundUpgradeErr<Self, F> where
F: FnOnce(Self::Error) -> T,
fn map_inbound_err<F, T>(self, f: F) -> MapInboundUpgradeErr<Self, F> where
F: FnOnce(Self::Error) -> T,
Returns a new object that wraps around Self and applies a closure to the Error.
sourceimpl<C, U> OutboundUpgradeExt<C> for U where
U: OutboundUpgrade<C>,
impl<C, U> OutboundUpgradeExt<C> for U where
U: OutboundUpgrade<C>,
sourcefn map_outbound<F, T>(self, f: F) -> MapOutboundUpgrade<Self, F> where
F: FnOnce(Self::Output) -> T,
fn map_outbound<F, T>(self, f: F) -> MapOutboundUpgrade<Self, F> where
F: FnOnce(Self::Output) -> T,
Returns a new object that wraps around Self and applies a closure to the Output.
sourcefn map_outbound_err<F, T>(self, f: F) -> MapOutboundUpgradeErr<Self, F> where
F: FnOnce(Self::Error) -> T,
fn map_outbound_err<F, T>(self, f: F) -> MapOutboundUpgradeErr<Self, F> where
F: FnOnce(Self::Error) -> T,
Returns a new object that wraps around Self and applies a closure to the Error.
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcepub fn to_owned(&self) -> T
pub fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
sourcepub fn clone_into(&self, target: &mut T)
pub fn clone_into(&self, target: &mut T)
toowned_clone_into)Uses borrowed data to replace owned data, usually by cloning. Read more