google.golang.org/grpc/health/grpc_health_v1.HealthClient.Check (method)

one use

	google.golang.org/grpc/health/grpc_health_v1 (current package)
		health_grpc.pb.go#L59: 	Check(ctx context.Context, in *HealthCheckRequest, opts ...grpc.CallOption) (*HealthCheckResponse, error)