sources

type Source interface {
	// Fetches containers or pod information from all the nodes in the cluster.
	// Returns:
	// 1. podsOrContainers: A slice of Pod or a slice of RawContainer
	// 2. nodes: A slice of RawContainer, one for each node in the cluster, that contains
	// root cgroup information.
	GetInfo() (api.AggregateData, error)
	// Returns debug information for the source.
	DebugInfo() string
}