sets

Documentation

Overview

Package sets provides utilities to manipulate sets.

Index

• type Sets
  • func NewSets[T comparable](items ...T) Sets[T]
  • func (s Sets[T]) Clear()
  • func (s Sets[T]) Delete(items ...T)
  • func (s Sets[T]) Has(item T) bool
  • func (s Sets[T]) Insert(items ...T)
  • func (s Sets[T]) Len() int

Types

type Sets

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

Sets is a set of items.

func NewSets

func NewSets[T comparable](items ...T) Sets[T]

NewSets creates a Sets from a list of values.

func (Sets[T]) Clear

func (s Sets[T]) Clear()

Clear empties the set.

func (Sets[T]) Delete

func (s Sets[T]) Delete(items ...T)

Delete removes all items from the set.

func (Sets[T]) Has

func (s Sets[T]) Has(item T) bool

Has returns true if and only if item is contained in the set.

func (Sets[T]) Insert

func (s Sets[T]) Insert(items ...T)

Insert adds items to the set.

func (Sets[T]) Len

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

Len returns the size of the set.