intset

package

v0.0.0-...-00c7028 Latest Latest Go to latest Published: Oct 23, 2022 License: MIT Imports: 2 Imported by: 0

Documentation ¶

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

An IntSet is a set of small non-negative integers. Its zero value represents the empty set.

func (s *IntSet) Add(x int)

Add adds the non-negative value x to the set.

func (s *IntSet) AddAll(xs ...int)

func (s *IntSet) Clear()

func (s *IntSet) Copy() *IntSet

func (s *IntSet) DifferenceWith(t *IntSet)

func (s *IntSet) Elems() []int

func (s *IntSet) Has(x int) bool

Has reports whether the set contains the non-negative value x.

func (s *IntSet) IntersectWith(t *IntSet)

func (s *IntSet) Len() int

func (s *IntSet) Remove(x int)

func (s *IntSet) String() string

String returns the set as a string of the form "{1 2 3}".

func (s *IntSet) SymmetricDifferenceWith(t *IntSet)

func (s *IntSet) UnionWith(t *IntSet)

UnionWith sets s to the union of s and t.