Struct BrickHistory 

pub struct BrickHistory { /* private fields */ }

History for time-travel debugging

Implementations

impl BrickHistory

pub fn new(max_size: usize) -> Self

Create a new history with given max size

pub fn record(&mut self, state: BrickState, trace: ExecutionTrace)

Record a state snapshot

pub fn step_back(&mut self) -> Option<&BrickState>

Step backward to previous state

pub fn step_forward(&mut self) -> Option<&BrickState>

Step forward to next state

pub fn goto(&mut self, position: usize) -> Option<&BrickState>

Jump to specific position

pub fn current(&self) -> Option<&BrickState>

Get current state

pub fn position(&self) -> usize

Get current position

pub fn len(&self) -> usize

Get total snapshot count

pub fn is_empty(&self) -> bool

Check if history is empty

pub fn trace_at(&self, position: usize) -> Option<&ExecutionTrace>

Get trace at position

pub fn traces(&self) -> &[ExecutionTrace]

Get all traces

Trait Implementations

impl Debug for BrickHistory

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

Formats the value using the given formatter.

impl Default for BrickHistory

fn default() -> Self

Returns the “default value” for a type.