Struct ActionLog 

pub struct ActionLog { /* private fields */ }

In-memory ring buffer for storing recent actions

Stores actions with timestamps and parameters for display in debug overlays. Older entries are automatically discarded when capacity is reached.

Implementations

impl ActionLog

pub fn new(config: ActionLogConfig) -> Self

Create a new action log with configuration

pub fn log<A: ActionParams>(&mut self, action: &A) -> Option<&ActionLogEntry>

Log an action (if it passes the filter)

Returns the entry if it was logged, None if filtered out.

pub fn entries(&self) -> impl Iterator<Item = &ActionLogEntry>

Get all entries (oldest first)

pub fn entries_rev(&self) -> impl Iterator<Item = &ActionLogEntry>

Get entries in reverse order (newest first)

pub fn recent(&self, count: usize) -> impl Iterator<Item = &ActionLogEntry>

Get the most recent N entries (newest first)

pub fn len(&self) -> usize

Number of entries currently stored

pub fn is_empty(&self) -> bool

Whether the log is empty

pub fn clear(&mut self)

Clear all entries

pub fn config(&self) -> &ActionLogConfig

Get configuration

pub fn config_mut(&mut self) -> &mut ActionLogConfig

Get mutable configuration

Trait Implementations

impl Clone for ActionLog

fn clone(&self) -> ActionLog

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ActionLog

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

Formats the value using the given formatter.

impl Default for ActionLog

fn default() -> Self

Returns the “default value” for a type.