[−][src]Trait tower::steer::Picker
This is supported on crate feature
steer
only.This is how callers of Steer
tell it which Service
a Req
corresponds to.
Required methods
pub fn pick(&mut self, r: &Req, services: &[S]) -> usize
[src]
Return an index into the iterator of Service
passed to Steer::new
.