pipool

Documentation

Overview

Package pipool provides an extremely simple, non-thread-safe pool that can be used to reduce heap memory allocations.

Index

• type Pool
  • func (p *Pool[T]) Get() *T
  • func (p *Pool[T]) Put(obj *T)

Types

type Pool

type Pool[T any] struct {
	// contains filtered or unexported fields
}

Pool is a very simple, non-thread-safe object pool.

It can only be used from a single goroutine. Since Pi runs on a single goroutine, it can safely be used in pi.Update and pi.Draw.

func (*Pool[T]) Get

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

Get returns an object from the pool.

If the pool is empty, it creates a new zero-value object and returns a pointer to it.

func (*Pool[T]) Put

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

Put returns an object to the pool.