lysset

Documentation

Index

• type Set
  • func FromSlice[T comparable](vals []T) Set[T]
  • func New[T comparable](vals ...T) Set[T]
  • func (s *Set[T]) Add(val T)
  • func (s *Set[T]) AddAll(vals ...T)
  • func (s *Set[T]) Clear()
  • func (s Set[T]) Clone() Set[T]
  • func (s Set[T]) Contains(val T) bool
  • func (s Set[T]) Equals(other Set[T]) bool
  • func (s Set[T]) Len() int
  • func (s *Set[T]) Remove(val T)
  • func (s Set[T]) Values() []T

Types

type Set

type Set[T comparable] map[T]struct{}

Set is a simple set implementation using a map with empty struct values.

func FromSlice

func FromSlice[T comparable](vals []T) Set[T]

FromSlice returns a set built from vals. Only use this if the element order is irrelevant.

func New

func New[T comparable](vals ...T) Set[T]

New returns a set containing the supplied values.

func (*Set[T]) Add

func (s *Set[T]) Add(val T)

Add inserts val into the set.

func (*Set[T]) AddAll

func (s *Set[T]) AddAll(vals ...T)

AddAll inserts each supplied value into the set.

func (*Set[T]) Clear

func (s *Set[T]) Clear()

Clear removes all values from the set.

func (Set[T]) Clone

func (s Set[T]) Clone() Set[T]

Clone returns a copy of the set.

func (Set[T]) Contains

func (s Set[T]) Contains(val T) bool

Contains returns true if val exists in the set.

func (Set[T]) Equals

func (s Set[T]) Equals(other Set[T]) bool

Equals returns true when both sets have the same values.

func (Set[T]) Len

func (s Set[T]) Len() int

Len returns the number of values in the set.

func (*Set[T]) Remove

func (s *Set[T]) Remove(val T)

Remove deletes val from the set.

func (Set[T]) Values

func (s Set[T]) Values() []T

Values returns the set members in an unspecified order.