crypt

type Crypt ¶

type Crypt interface {
	NewEncoder(w io.Writer, opts ...EncoderOption) io.Writer
	NewDecoder(r io.Reader, opts ...DecoderOption) io.Reader
}

Crypt wrap reader and writer

type DecoderOption ¶ added in v1.2.0

type DecoderOption func(opts DecoderOptions)

type DecoderOptions ¶ added in v1.2.0

type DecoderOptions interface {
}

type EncoderOption ¶ added in v1.2.0

type EncoderOption func(opts EncoderOptions)

type EncoderOptions ¶ added in v1.2.0

type EncoderOptions interface {
}

type LCGSource ¶ added in v1.2.0

type LCGSource struct {
	// contains filtered or unexported fields
}

LCGSource 结构体存储伪随机状态

func (l *LCGSource) Int63() int64

func (l *LCGSource) Seed(seed int64)

func (l *LCGSource) Uint64() uint64