FetchTopo fetches the topology with the specified parameters from the discovery service.

FetchTopoRaw fetches the topology with the specified parameters from the discovery service.

Path creates the route to the topology file based on the mode and file.

Base is the base path for the topology file url.

Default is a topology file whose content is based on the privilege of the requester.

Dynamic indicates the dynamic mode.

Endhost is a stripped down topology file for non-privileged entities.

Full is the full topology file, including all service information.

Static indicates the static mode.

FetchParams contains the parameters for fetching the topology from the discovery service.

Fetcher is a periodic task that fetches topology form the discovery service.

InstanceInfo provides the information for a single discovery service instance.

InstancePool keeps a pool of known discovery service instances.