Trait SessionConnExt

pub trait SessionConnExt {
    // Required methods
    fn with_session(self, key: &str, value: impl Serialize) -> Self;
    fn session(&self) -> &Session;
    fn session_mut(&mut self) -> &mut Session;
}

extension trait to add session support to [Conn]

SessionHandler MUST be called on the conn prior to using any of these functions.

Required Methods

fn with_session(self, key: &str, value: impl Serialize) -> Self

append a key-value pair to the current session, where the key is a &str and the value is anything serde-serializable.

fn session(&self) -> &Session

retrieve a reference to the current session

fn session_mut(&mut self) -> &mut Session

retrieve a mutable reference to the current session

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.

Implementations on Foreign Types

impl SessionConnExt for Conn

fn session(&self) -> &Session

fn with_session(self, key: &str, value: impl Serialize) -> Self

fn session_mut(&mut self) -> &mut Session

Implementors