pub fn token(&self) -> Token {
        self.inner.active.fetch_add(1, Ordering::SeqCst);
        Token {
            inner: self.inner.clone(),
        }
    }
/// Acquire a backpressure token
///
/// The token holds one unit of resource
///
/// *Note:* You can always acquire a token, even if capacity limit reached.
Acquire a backpressure token
The token holds one unit of resource

You can always acquire a token, even if capacity limit reached.
Acquire a backpressure token The token holds one unit of resource You can always acquire a token even if capacity limit reached .
pub fn token(&self) -> Token {
        self.inner.active.fetch_add(1, Ordering::SeqCst);
        Token {
            inner: self.inner.clone(),
        }
    }
pub fn token ( & self ) -> Token { self . inner . active . fetch_add ( 1 , Ordering :: SeqCst ) ; Token { inner : self . inner . clone ( ) , } }
Acquire a backpressure token
The token holds one unit of resource
Acquire a backpressure token The token holds one unit of resource
&self
&self