TermTextBuf/com.gitlab.alfredjijo.ttb/RingBuffer

RingBuffer

class RingBuffer<T>(val capacity: Int)

A highly efficient, fixed-capacity circular buffer. Used to store the terminal scrollback history without requiring O(N) array shifting when the history exceeds its maximum capacity.

Parameters

The type of elements stored in the buffer.

Constructors

RingBuffer

constructor(capacity: Int)

Properties

capacity

val capacity: Int

The maximum number of elements this buffer can hold.

size

var size: Int

The current number of elements stored in the buffer.

Functions

clear

fun clear()

Clears all elements from the buffer and resets its state.

get

fun get(index: Int): T

Retrieves an item at the specified logical index. Index 0 represents the oldest element in the buffer.

push

fun push(item: T)

Pushes a new item into the buffer. If the buffer is full, the oldest item is overwritten.