resource

type Condition struct {
	Type   string
	Status string
}

type Resource interface {
	// Name returns the name of the resource
	Name() string
	// Selector returns the resource's Selector.
	Selector() Selector
	// Namespace returns the namespace where the resource lives in.
	Namespace() string
}

type Selector interface {
	// String returns the selector represented in string format.
	String() string
	// Map returns the underlying selector's map.
	Map() map[string]string
	// Extend extends the underlying base map with the extension selector.
	// NOTE: If a certain key already exists in the base map, it will be overwritten by the extension value.
	Extend(extension Selector) Selector
	// Set sets the given value to the given key. If the key already exists, it will be overwritten.
	Set(key string, value string)
	// Get gets the value at the given key. If the key doesn't exist, an empty value will be returned.
	Get(key string) string
}