# Functions
New returns a new Watcher.
# Structs
EventParameters is used to send the event related info to GRPCClient.
Params is used to initialize Watcher.
Watcher watches the k8s resources using cache.Reflector(https://pkg.go.dev/k8s.io/client-go/tools/cache#Reflector).
# Interfaces
GRPCClient sends events to the edgewatcher server.