pool

Documentation

Index

• type Pool
  • func (p *Pool[T]) Get() T
  • func (p *Pool[T]) Put(x T)
• type PoolChan
  • func NewPoolCap[T any](maxSize int, new func() T) (bp *PoolChan[T])
  • func (p *PoolChan[T]) Cap() int
  • func (p *PoolChan[T]) Get() (b T)
  • func (p *PoolChan[T]) Len() int
  • func (p *PoolChan[T]) Put(b T)

Types

type Pool

type Pool[T any] struct {
	New func() T
	// contains filtered or unexported fields
}

包装 sync.Pool

func (*Pool[T]) Get

func (p *Pool[T]) Get() T

func (*Pool[T]) Put

func (p *Pool[T]) Put(x T)

type PoolChan

type PoolChan[T any] struct {
	New func() T
	// contains filtered or unexported fields
}

由chan实现的池 避免 sync.Pool GC 回收问题

func NewPoolCap

func NewPoolCap[T any](maxSize int, new func() T) (bp *PoolChan[T])

func (*PoolChan[T]) Cap

func (p *PoolChan[T]) Cap() int

func (*PoolChan[T]) Get

func (p *PoolChan[T]) Get() (b T)

func (*PoolChan[T]) Len

func (p *PoolChan[T]) Len() int

func (*PoolChan[T]) Put

func (p *PoolChan[T]) Put(b T)

放回池，等待复用