Enum ScrollbackEvent 

pub enum ScrollbackEvent {
    Output(Vec<u8>),
    WindowSize(u16, u16),
}

A scrollback event — either terminal output or a window-size change.

Storing events instead of raw bytes ensures that eviction never splits an escape sequence and that resize history is preserved for replay.

Variants

Output(Vec<u8>)

Raw terminal output bytes.

WindowSize(u16, u16)

PTY window size changed (rows, cols).

Implementations

impl ScrollbackEvent

fn byte_cost(&self) -> usize

Logical byte cost used for eviction accounting.

Trait Implementations

impl Clone for ScrollbackEvent

fn clone(&self) -> ScrollbackEvent

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ScrollbackEvent

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for ScrollbackEvent

fn eq(&self, other: &ScrollbackEvent) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ScrollbackEvent