state

type Key interface {

	// Name returns the key within the given namespace
	Name() string

	// Kind returns the kind of key
	Kind() string

	// String returns a string representation of the key
	String() string

	// Equal reports whether two keys are equal. Two keys are equal if they are both nil, or if their kinds and names are equal.
	Equal(Key) bool

	// Encode returns an opaque representation of the key suitable for use in HTML and URLs
	Encode() string

	// NativeKey returns the storage provider specific representation of the key
	NativeKey() interface{}
}

type KeyImpl struct {
	// contains filtered or unexported fields
}

type StateProvider interface {
	DecodeKey(string) (*Key, error)
	NewKey(string, string) (*Key, error)
}