Method put

src/sql/pool.rs:80–84

Puts a connection into the pool. The connection could be new or returned back.

(&self, connection: Connection)

    ///
    /// The connection could be new or returned back.
    fn put(&self, connection: Connection) {
        let mut connections = self.connections.lock();
        connections.push(connection);
        drop(connections);
    }

    /// Retrieves a connection from the pool.
    ///