package pool import ( "time" "github.com/unistack-org/micro/v3/transport" ) type Options struct { Transport transport.Transport TTL time.Duration Size int } type Option func(*Options) func Size(i int) Option { return func(o *Options) { o.Size = i } } func Transport(t transport.Transport) Option { return func(o *Options) { o.Transport = t } } func TTL(t time.Duration) Option { return func(o *Options) { o.TTL = t } }