Struct WeakConnectionHandle

pub struct WeakConnectionHandle(/* private fields */);

A handle to some connection internals, use with care.

This contains a weak reference to the connection so will not itself keep the connection alive.

Implementations

impl WeakConnectionHandle

pub fn is_alive(&self) -> bool

Returns true if the Connection associated with this handle is still alive.

pub fn network_path_changed(&self) -> bool

Resets path-specific state.

This resets several subsystems keeping state for a specific network path. It is useful if it is known that the underlying network path changed substantially.

Currently resets:

• RTT Estimator
• Congestion Controller
• MTU Discovery

Returns

true if the connection still existed and the congestion controller state was reset. false otherwise.

Trait Implementations

impl Debug for WeakConnectionHandle

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.