class Async::HTTP::Endpoint

def self.for(scheme, hostname, path = "/", **options)

@parameter *options [Hash] Additional options, passed to {#initialize}.
@parameter hostname [String] The hostname to connect to (or bind to).
@parameter scheme [String] The scheme to use, e.g. "http" or "https".

Construct an endpoint with a specified scheme, hostname, optional path, and options. 
def self.for(scheme, hostname, path = "/", **options)
	# TODO: Consider using URI.for once it becomes available:
	uri_klass = SCHEMES.fetch(scheme.downcase) do
		raise ArgumentError, "Unsupported scheme: #{scheme.inspect}"
	end
	
	self.new(
		uri_klass.new(scheme, nil, hostname, nil, nil, path, nil, nil, nil).normalize,
		**options
	)
end