Interface ILoadBalancer

Namespace: Steeltoe.Common.LoadBalancer

Assembly: Steeltoe.Common.dll

Syntax

public interface ILoadBalancer

Methods

ResolveServiceInstanceAsync(Uri)

Evaluates a Uri for a host name that can be resolved into a service instance

Declaration

Task<Uri> ResolveServiceInstanceAsync(Uri request)

Parameters

Type	Name	Description
Uri	request	A Uri containing a service name that can be resolved into one or more service instances

Returns

Type	Description
Task<Uri>	The original Uri, with serviceName replaced by the host:port of a service instance

UpdateStatsAsync(Uri, Uri, TimeSpan, Exception)

A mechanism for tracking statistics for service instances

Declaration

Task UpdateStatsAsync(Uri originalUri, Uri resolvedUri, TimeSpan responseTime, Exception exception)

Parameters

Type	Name	Description
Uri	originalUri	The original request Uri
Uri	resolvedUri	The Uri resolved by the load balancer
TimeSpan	responseTime	The amount of time taken for a remote call to complete
Exception	exception	Any exception called during calls to a resolved service instance

Returns

Type	Description
Task	A task