ringbuffer

Documentation

Index

• type RingBuffer
  • func NewRingBuffer[T any](capacity int) *RingBuffer[T]
  • func (r *RingBuffer[T]) Add(element T) bool
  • func (r *RingBuffer[T]) ToSlice() []T

Types

type RingBuffer

type RingBuffer[T any] struct {
	// contains filtered or unexported fields
}

RingBuffer is a thread-safe fixed buffer of elements with FIFO semantics. When the buffer is full, adding a new element overwrites the oldest element.

func NewRingBuffer

func NewRingBuffer[T any](capacity int) *RingBuffer[T]

NewRingBuffer creates a new RingBuffer with a maximum size of capacity.

func (*RingBuffer[T]) Add

func (r *RingBuffer[T]) Add(element T) bool

Add adds an element to the buffer, overwriting the oldest element if the buffer is full.

func (*RingBuffer[T]) ToSlice

func (r *RingBuffer[T]) ToSlice() []T

ToSlice returns all the elements currently in the buffer, from newest to oldest.