ByteKeySet creates a Byte from a keys of a map[byte](? extends interface{}).

Int32KeySet creates a Int32 from a keys of a map[int32](? extends interface{}).

Int64KeySet creates a Int64 from a keys of a map[int64](? extends interface{}).

IntKeySet creates a Int from a keys of a map[int](? extends interface{}).

List returns the contents as a sorted T slice.

New creates a Set from a list of values.

NewByte creates a Byte from a list of values.

NewInt creates a Int from a list of values.

NewInt32 creates a Int32 from a list of values.

NewInt64 creates a Int64 from a list of values.

NewString creates a String from a list of values.

StringKeySet creates a String from a keys of a map[string](? extends interface{}).

Empty is public since it is used by some internal API objects for conversions between external.

Set is a set of the same type elements, implemented via map[comparable]struct{} for minimal memory consumption.