hasher

Documentation

Overview

Package hasher contains Telegram pagination hash implementation.

Index

• type Hasher
  • func (h *Hasher) Reset()
  • func (h *Hasher) Sum() int32
  • func (h *Hasher) Update(value uint32)
  • func (h *Hasher) Update64(value uint64)

Types

type Hasher

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

Hasher implements Telegram pagination hash counting.

See https://core.telegram.org/api/offsets#hash-generation.

func (*Hasher) Reset

func (h *Hasher) Reset()

Reset resets the Hasher to its initial state.

func (*Hasher) Sum

func (h *Hasher) Sum() int32

Sum returns final sum.

func (*Hasher) Update

func (h *Hasher) Update(value uint32)

Update performs state change using given value.

func (*Hasher) Update64

func (h *Hasher) Update64(value uint64)

Update64 performs state change using given 64-bit value.