[−][src]Struct h2::PingPong
A handle to send and receive PING frames with the peer.
Methods
impl PingPong
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pub fn send_ping(&mut self, ping: Ping) -> Result<(), Error>
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Send a PING
frame to the peer.
Only one ping can be pending at a time, so trying to send while a pong has not be received means this will return a user error.
Example
// let mut ping_pong = ... ping_pong .send_ping(h2::Ping::opaque()) .unwrap();
pub fn poll_pong(&mut self) -> Poll<Pong, Error>
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Trait Implementations
Auto Trait Implementations
Blanket Implementations
impl<T> From for T
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impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,