abstract class LoadBalancerFactory extends AnyRef
A thin interface around a Balancer's constructor that allows Finagle to pass in context from the stack to the balancers at construction time.
- See also
The user guide for more details.
Balancers for a collection of available balancers.
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- new LoadBalancerFactory()
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abstract
def
newBalancer[Req, Rep](endpoints: Activity[IndexedSeq[EndpointFactory[Req, Rep]]], emptyException: NoBrokersAvailableException, params: Params): ServiceFactory[Req, Rep]
Returns a new balancer which is represented by a com.twitter.finagle.ServiceFactory.
Returns a new balancer which is represented by a com.twitter.finagle.ServiceFactory.
- endpoints
The load balancer's collection is usually populated concurrently. So the interface to build a balancer is wrapped in an com.twitter.util.Activity which allows us to observe this process for changes.
- emptyException
The exception returned when a balancer's collection is empty.
- params
A collection of parameters usually passed in from the client stack.
- Note
endpoints
are ordered by the LoadBalancerFactory.AddressOrdering param.
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