Function NewHTTPPoolOpts

http.go:91–114

NewHTTPPoolOpts initializes an HTTP pool of peers with the given options. Unlike NewHTTPPool, this function does not register the created pool as an HTTP handler. The returned *HTTPPool implements http.Handler and must be registered using http.Handle.

(self string, o *HTTPPoolOptions)

// Unlike NewHTTPPool, this function does not register the created pool as an HTTP handler.
// The returned *HTTPPool implements http.Handler and must be registered using http.Handle.
func NewHTTPPoolOpts(self string, o *HTTPPoolOptions) *HTTPPool {
	if httpPoolMade {
		panic("groupcache: NewHTTPPool must be called only once")
	}
	httpPoolMade = true

	p := &HTTPPool{
		self:        self,
		httpGetters: make(map[string]*httpGetter),
	}
	if o != nil {
		p.opts = *o
	}
	if p.opts.BasePath == "" {
		p.opts.BasePath = defaultBasePath
	}
	if p.opts.Replicas == 0 {
		p.opts.Replicas = defaultReplicas
	}
	p.peers = consistenthash.New(p.opts.Replicas, p.opts.HashFn)

	RegisterPeerPicker(func() PeerPicker { return p })
	return p
}

// Set updates the pool's list of peers.
// Each peer value should be a valid base URL,