eventid

Documentation

Index

• type T
  • func Gen() (ei *T)
  • func New() (ei *T)
  • func NewFromBytes(b by) (ei *T, err er)
  • func NewFromString(s st) (ei *T, err er)
  • func NewWith[V st | by](s V) (ei *T)
  • func (ei *T) ByteString(src by) (b by)
  • func (ei *T) Bytes() (b by)
  • func (ei *T) Equal(ei2 *T) (eq bo)
  • func (ei *T) Len() no
  • func (ei *T) MarshalJSON() (b by, err er)
  • func (ei *T) Set(b by) (err er)
  • func (ei *T) String() st
  • func (ei *T) UnmarshalJSON(b by) (err er)

Types

type T

type T [sha256.Size]byte

T is the SHA256 hash in hexadecimal of the canonical form of an event as produced by the output of T.ToCanonical().Bytes().

func Gen

func Gen() (ei *T)

Gen creates a fake pseudorandom generated event ID for tests.

func New

func New() (ei *T)

New creates a new eventid.T. This is actually more wordy than simply creating a &T{} via slice literal.

func NewFromBytes

func NewFromBytes(b by) (ei *T, err er)

func NewFromString

func NewFromString(s st) (ei *T, err er)

NewFromString inspects a string and ensures it is a valid, 64 character long hexadecimal string, returns the string coerced to the type.

func NewWith

func NewWith[V st | by](s V) (ei *T)

NewWith creates an eventid.T out of bytes or string but assumes it is binary and that it is the right length. The result is either truncated or padded automatically by the use of the "copy" operation.

func (*T) ByteString

func (ei *T) ByteString(src by) (b by)

func (*T) Bytes

func (ei *T) Bytes() (b by)

func (*T) Equal

func (ei *T) Equal(ei2 *T) (eq bo)

func (*T) Len

func (ei *T) Len() no

func (*T) MarshalJSON

func (ei *T) MarshalJSON() (b by, err er)

func (*T) Set

func (ei *T) Set(b by) (err er)

Set the value of an eventid.T with checking of the length before copying it.

func (*T) String

func (ei *T) String() st

func (*T) UnmarshalJSON

func (ei *T) UnmarshalJSON(b by) (err er)