slab

Documentation

Index

• type Slab
  • func (s *Slab) Delete(i uintptr)
  • func (s *Slab) Get(i uintptr) interface{}
  • func (s *Slab) Grow(n int)
  • func (s *Slab) Pop(i uintptr) interface{}
  • func (s *Slab) Put(entry interface{}, once bool) uintptr

Types

type Slab

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

Slab is an implementation of the internal registry free list. A zero-value instance is a valid instance. A slab is safe to use concurrently.

func (*Slab) Delete

func (s *Slab) Delete(i uintptr)

Delete removes the entry at the given index.

func (*Slab) Get

func (s *Slab) Get(i uintptr) interface{}

Get gets the entry at the given index.

func (*Slab) Grow

func (s *Slab) Grow(n int)

Grow grows the slab to the given capacity.

func (*Slab) Pop

func (s *Slab) Pop(i uintptr) interface{}

Pop removes the entry at the given index and returns the old value.

func (*Slab) Put

func (s *Slab) Put(entry interface{}, once bool) uintptr

Put stores the entry inside the slab. If once is true, then when the entry is retrieved using Get, it will also be wiped off the list.