util

Documentation

Index

• type RingBuffer
  • func NewRingBuffer(_buffer_size int) RingBuffer
  • func (rb *RingBuffer) GetCapacity() int
  • func (rb *RingBuffer) GetHeadPos() int
  • func (rb *RingBuffer) GetLength() int
  • func (rb *RingBuffer) GetTailPos() int
  • func (rb *RingBuffer) IsEmpty() bool
  • func (rb *RingBuffer) IsFull() bool
  • func (rb *RingBuffer) Pop(pop_size int) (bool, []byte, []byte)
  • func (rb *RingBuffer) Push(data []byte) bool

Types

type RingBuffer

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

func NewRingBuffer

func NewRingBuffer(_buffer_size int) RingBuffer

func (*RingBuffer) GetCapacity

func (rb *RingBuffer) GetCapacity() int

func (*RingBuffer) GetHeadPos

func (rb *RingBuffer) GetHeadPos() int

func (*RingBuffer) GetLength

func (rb *RingBuffer) GetLength() int

func (*RingBuffer) GetTailPos

func (rb *RingBuffer) GetTailPos() int

func (*RingBuffer) IsEmpty

func (rb *RingBuffer) IsEmpty() bool

当cur_size等于0时，head和tail应相等

func (*RingBuffer) IsFull

func (rb *RingBuffer) IsFull() bool

func (*RingBuffer) Pop

func (rb *RingBuffer) Pop(pop_size int) (bool, []byte, []byte)

func (*RingBuffer) Push

func (rb *RingBuffer) Push(data []byte) bool