pool

Documentation

Index

• Constants
• type BufferPool
  • func NewBufferPool(initSize uint32) *BufferPool
  • func (p *BufferPool) Get() *bytes.Buffer
  • func (p *BufferPool) GetMaxCapacity() uint32
  • func (p *BufferPool) Put(buf *bytes.Buffer)
• type LogEventPool
  • func NewLogEventPool() *LogEventPool
  • func (p *LogEventPool) Get() *log.LogEvent
  • func (p *LogEventPool) Put(e *log.LogEvent)

Constants

const (
	// DefaultInitSize 是缓冲区的默认初始大小 (2KB)
	// DefaultInitSize is the default initial size of buffer (2KB)
	DefaultInitSize = 2048

	// DefaultMaxCapacity 是缓冲区的默认最大容量 (1MB)
	// DefaultMaxCapacity is the default maximum capacity of buffer (1MB)
	DefaultMaxCapacity = 1 << 20
)

Types

type BufferPool

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

BufferPool 是一个用于管理和复用 bytes.Buffer 的对象池 BufferPool is an object pool for managing and reusing bytes.Buffer objects

func NewBufferPool

func NewBufferPool(initSize uint32) *BufferPool

NewBufferPool 创建一个新的 BufferPool 实例 NewBufferPool creates a new BufferPool instance

func (*BufferPool) Get

func (p *BufferPool) Get() *bytes.Buffer

Get 从池中获取一个 bytes.Buffer 对象 Get retrieves a bytes.Buffer object from the pool

func (*BufferPool) GetMaxCapacity

func (p *BufferPool) GetMaxCapacity() uint32

GetMaxCapacity 返回当前池的最大容量限制 GetMaxCapacity returns the maximum capacity limit of the pool

func (*BufferPool) Put

func (p *BufferPool) Put(buf *bytes.Buffer)

Put 将一个 bytes.Buffer 对象放回池中 Put returns a bytes.Buffer object back to the pool

type LogEventPool

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

LogEventPool 结构体包含了一个用于管理日志事件对象池的 sync.Pool。 The LogEventPool struct contains a sync.Pool for managing log event object pooling.

func NewLogEventPool

func NewLogEventPool() *LogEventPool

NewLogEventPool 函数返回一个新的 LogEventPool 实例。 The NewLogEventPool function returns a new LogEventPool instance.

func (*LogEventPool) Get

func (p *LogEventPool) Get() *log.LogEvent

Get 方法从对象池中获取一个日志事件对象。 The Get method retrieves a log event object from the pool.

func (*LogEventPool) Put

func (p *LogEventPool) Put(e *log.LogEvent)

Put 方法将日志事件对象放回对象池中。 The Put method returns a log event object to the pool.