str

Documentation

Index

• type String
  • func NewString() *String
  • func (s *String) Append(data []byte) int64
  • func (s *String) BitCount(start, end int64) int64
  • func (s *String) BitCountByBit(start, end int64) int64
  • func (s *String) Decr(step int64) (int64, error)
  • func (s *String) Get() []byte
  • func (s *String) GetBit(offset int64) int64
  • func (s *String) GetRange(start, end int64) []byte
  • func (s *String) GetSet(v []byte) []byte
  • func (s *String) GetValue() []byte
  • func (s *String) Incr(step int64) (int64, error)
  • func (s *String) IncrByFloat(step float64) (float64, error)
  • func (s *String) Set(v []byte)
  • func (s *String) SetBit(offset int64, value bool) int64
  • func (s *String) SetRange(offset int64, data []byte) int64
  • func (s *String) SetValue(data []byte)
  • func (s *String) Strlen() int64
  • func (s *String) Type() ds.ValueType

Types

type String

type String struct {
	V []byte
}

func NewString

func NewString() *String

func (*String) Append

func (s *String) Append(data []byte) int64

func (*String) BitCount

func (s *String) BitCount(start, end int64) int64

BitCount counts the number of bits set to 1

func (*String) BitCountByBit

func (s *String) BitCountByBit(start, end int64) int64

BitCountByBit counts the number of bits set to 1 by bit

func (*String) Decr

func (s *String) Decr(step int64) (int64, error)

Decr decrements the value by 1

func (*String) Get

func (s *String) Get() []byte

Get the value

func (*String) GetBit

func (s *String) GetBit(offset int64) int64

GetBit get a bit in a key

func (*String) GetRange

func (s *String) GetRange(start, end int64) []byte

GetRange returns the substring of the value

func (*String) GetSet

func (s *String) GetSet(v []byte) []byte

GetSet set the value and return the old value

func (*String) GetValue

func (s *String) GetValue() []byte

GetValue the string to bytes

func (*String) Incr

func (s *String) Incr(step int64) (int64, error)

Incr increments the value by 1

func (*String) IncrByFloat

func (s *String) IncrByFloat(step float64) (float64, error)

IncrByFloat increments the value by a float

func (*String) Set

func (s *String) Set(v []byte)

Set the value

func (*String) SetBit

func (s *String) SetBit(offset int64, value bool) int64

SetBit set a bit in a key

func (*String) SetRange

func (s *String) SetRange(offset int64, data []byte) int64

SetRange sets the value at the offset

func (*String) SetValue

func (s *String) SetValue(data []byte)

SetValue the bytes to string

func (*String) Strlen

func (s *String) Strlen() int64

Strlen returns the length of the value

func (*String) Type

func (s *String) Type() ds.ValueType

Type returns the type of the data structure