# Functions
InitRegion init a new api RegionInfo from the core.RegionInfo.
NewHandler creates a HTTP handler for API.
# Structs
MetaStore contains meta information about a store.
PeerStats is the etcd peers' stats.
Recommendation contains a potential problem and possible way to deal with it.
RegionHeap implements heap.Interface, used for selecting top n regions.
StoreInfo contains information about a store.
StoresInfo records stores' info.
StoreStatus contains status about a store.
Trend describes the cluster's schedule trend.