slices

Documentation

Index

• func Chunk[T any](slice []T, chunkSize int) [][]T
• type Item
• type Safe
  • func NewSafe[T any]() *Safe[T]
  • func (cs *Safe[T]) Append(item T)
  • func (cs *Safe[T]) Delete(index int)
  • func (cs *Safe[T]) Get(index int) (item any)
  • func (cs *Safe[T]) Iter() <-chan Item[T]
  • func (cs *Safe[T]) Len() int

Functions

func Chunk

func Chunk[T any](slice []T, chunkSize int) [][]T

Chunk helps chunk a slice into equal size

Types

type Item

type Item[T any] struct {
	Index int
	Value T
}

Item represents the slice item

type Safe

type Safe[T any] struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

Safe type that can be safely shared between goroutines.

func NewSafe

func NewSafe[T any]() *Safe[T]

NewSafe creates a new synchronized slice.

func (*Safe[T]) Append

func (cs *Safe[T]) Append(item T)

Append adds an item to the concurrent slice.

func (*Safe[T]) Delete

func (cs *Safe[T]) Delete(index int)

Delete an item from the slice

func (*Safe[T]) Get

func (cs *Safe[T]) Get(index int) (item any)

Get returns the slice item at the given index

func (*Safe[T]) Iter

func (cs *Safe[T]) Iter() <-chan Item[T]

Iter iterates the items in the concurrent slice. Each item is sent over a channel, so that we can iterate over the slice using the builtin range keyword.

func (*Safe[T]) Len

func (cs *Safe[T]) Len() int

Len returns the number of items