helpers

Documentation

Index

• func BroadcastIP(network *net.IPNet) (*net.IP, error)
• func GenerateHashSHA512(data io.ReadCloser) []byte
• func PanicOnError(e error)
• func PanicOnError2[T any](v T, e error) T
• func SignalHandler(applicationMain func(), shutdownHandler func(), signals ...os.Signal)
• func StripError[T any](v T, e error) T
• type Optional
  • func NewOptional[T any](initial T) Optional[T]
  • func (opt *Optional[T]) Get() T
  • func (opt *Optional[T]) Specified() bool
  • func (opt *Optional[T]) Specify(value T)

Functions

func BroadcastIP

func BroadcastIP(network *net.IPNet) (*net.IP, error)

func GenerateHashSHA512

func GenerateHashSHA512(data io.ReadCloser) []byte

func PanicOnError

func PanicOnError(e error)

func PanicOnError2

func PanicOnError2[T any](v T, e error) T

func SignalHandler

func SignalHandler(applicationMain func(), shutdownHandler func(), signals ...os.Signal)

func StripError

func StripError[T any](v T, e error) T

Discouraged! Only around for assured parsing

Types

type Optional

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

Remember to use pointers for non-primitives

func NewOptional

func NewOptional[T any](initial T) Optional[T]

func (*Optional[T]) Get

func (opt *Optional[T]) Get() T

func (*Optional[T]) Specified

func (opt *Optional[T]) Specified() bool

func (*Optional[T]) Specify

func (opt *Optional[T]) Specify(value T)