generic_syncpool

type Pool ¶

type Pool[T any] struct {
	sync.Pool
}

Pool is a generic wrapper around sync.Pool that provides type-safe Get and Put methods. This eliminates the need for type assertions in the calling code and allows the compiler to optimize better since exact types are known at compile time.

Example usage:

type MyData struct { /* ... */ }
pool := utils.NewPool(func() *MyData { return &MyData{} })
data := pool.Get()  // Returns *MyData, no type assertion needed
// ... use data ...
pool.Put(data)

func NewPool[T any](newF func() T) *Pool[T]

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

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