pool

Documentation

Index

• Variables
• type Config
• type Pool
  • func New(factory func() (interface{}, error), finalizer func(x interface{}), cfg Config) *Pool
  • func (pool *Pool) Close()
  • func (pool *Pool) Get() (interface{}, error)
  • func (pool *Pool) Put(x interface{})

Variables

var (
	ErrClosed = errors.New("pool closed")
	ErrMax    = errors.New("reach max connection limit")
)

Types

type Config

type Config struct {
	MaxIdle   uint
	MaxActive uint
}

type Pool

type Pool struct {
	Config
	// contains filtered or unexported fields
}

Pool stores object for reusing, such as redis connection

func New

func New(factory func() (interface{}, error), finalizer func(x interface{}), cfg Config) *Pool

func (*Pool) Close

func (pool *Pool) Close()

func (*Pool) Get

func (pool *Pool) Get() (interface{}, error)

func (*Pool) Put

func (pool *Pool) Put(x interface{})