bimap

Documentation

Overview

Package socks5 is imported from https://github.com/vishalkuo/bimap

Index

• type BiMap
  • func NewBiMap[K comparable, V comparable]() *BiMap[K, V]
  • func NewBiMapFromMap[K comparable, V comparable](forwardMap map[K]V) *BiMap[K, V]
  • func (b *BiMap[K, V]) Delete(k K)
  • func (b *BiMap[K, V]) DeleteInverse(v V)
  • func (b *BiMap[K, V]) Exists(k K) bool
  • func (b *BiMap[K, V]) ExistsInverse(k V) bool
  • func (b *BiMap[K, V]) Get(k K) (V, bool)
  • func (b *BiMap[K, V]) GetForwardMap() map[K]V
  • func (b *BiMap[K, V]) GetInverse(v V) (K, bool)
  • func (b *BiMap[K, V]) GetInverseMap() map[V]K
  • func (b *BiMap[K, V]) Insert(k K, v V)
  • func (b *BiMap[K, V]) Lock()
  • func (b *BiMap[K, V]) MakeImmutable()
  • func (b *BiMap[K, V]) Size() int
  • func (b *BiMap[K, V]) Unlock()

Types

type BiMap

type BiMap[K comparable, V comparable] struct {
	// contains filtered or unexported fields
}

BiMap is a bi-directional hashmap that is thread safe and supports immutability.

func NewBiMap

func NewBiMap[K comparable, V comparable]() *BiMap[K, V]

NewBiMap returns a an empty, mutable, biMap.

func NewBiMapFromMap

func NewBiMapFromMap[K comparable, V comparable](forwardMap map[K]V) *BiMap[K, V]

NewBiMapFrom returns a new BiMap from a map[K, V].

func (*BiMap[K, V]) Delete

func (b *BiMap[K, V]) Delete(k K)

Delete removes a key-value pair from the BiMap for a given key. Returns if the key doesn't exist.

func (*BiMap[K, V]) DeleteInverse

func (b *BiMap[K, V]) DeleteInverse(v V)

DeleteInverse emoves a key-value pair from the BiMap for a given value. Returns if the value doesn't exist.

func (*BiMap[K, V]) Exists

func (b *BiMap[K, V]) Exists(k K) bool

Exists checks whether or not a key exists in the BiMap.

func (*BiMap[K, V]) ExistsInverse

func (b *BiMap[K, V]) ExistsInverse(k V) bool

ExistsInverse checks whether or not a value exists in the BiMap.

func (*BiMap[K, V]) Get

func (b *BiMap[K, V]) Get(k K) (V, bool)

Get returns the value for a given key in the BiMap, and whether or not the element was present.

func (*BiMap[K, V]) GetForwardMap

func (b *BiMap[K, V]) GetForwardMap() map[K]V

GetForwardMap returns a regular go map mapping from the BiMap's keys to its values.

func (*BiMap[K, V]) GetInverse

func (b *BiMap[K, V]) GetInverse(v V) (K, bool)

GetInverse returns the key for a given value in the BiMap, and whether or not the element was present.

func (*BiMap[K, V]) GetInverseMap

func (b *BiMap[K, V]) GetInverseMap() map[V]K

GetInverseMap returns a regular go map mapping from the BiMap's values to its keys.

func (*BiMap[K, V]) Insert

func (b *BiMap[K, V]) Insert(k K, v V)

Insert puts a key and value into the BiMap, provided its mutable. Also creates the reverse mapping from value to key.

func (*BiMap[K, V]) Lock

func (b *BiMap[K, V]) Lock()

Lock manually locks the BiMap's mutex.

func (*BiMap[K, V]) MakeImmutable

func (b *BiMap[K, V]) MakeImmutable()

MakeImmutable freezes the BiMap preventing any further write actions from taking place.

func (*BiMap[K, V]) Size

func (b *BiMap[K, V]) Size() int

Size returns the number of elements in the bimap.

func (*BiMap[K, V]) Unlock

func (b *BiMap[K, V]) Unlock()

Unlock manually unlocks the BiMap's mutex.